UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  FORM 10-QSB/A
                                (Amendment No. 1)

[X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
    EXCHANGE ACT OF 1934

                For the quarterly period ended September 30, 2001
                                       OR

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
    EXCHANGE ACT OF 1934

                         Commission File Number 0-23976

                           FIRST NATIONAL CORPORATION
             (Exact name of registrant as specified in its charter)

                   Virginia                           54-1232965
       (State or other jurisdiction of             (I.R.S. Employer
        incorporation or organization)           Identification Number)

      112 West King Street, Strasburg, Virginia         22657
       (Address of principal executive offices)       (Zip Code)

        Registrant's telephone number, including area code (540) 465-9121

                                      NONE
              (Former name, former address and former fiscal year,
                         if changed since last report.)

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 Months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days. Yes X No

Indicate the number of shares of each of the issuer's  classes of common  stock,
as of the latest practicable date:

                      Class: Common stock, $5.00 par value
                  Outstanding as of November 14, 2001: 790,031




                           FIRST NATIONAL CORPORATION


                                      INDEX


                                                                                        
Part I.  Financial Information

     Item 1.   Financial Statements                                                        Page No.

               Consolidated Statements of Income                                              3,4

               Consolidated Balance Sheets                                                      5

               Consolidated Statements of Cash Flows                                            6

               Consolidated Statements of  Changes in Stockholders' Equity                      7

               Notes to Consolidated Financial Statements                                       8

     Item 2.   Management's Discussion and Analysis or Plan of Operation                       11


Part II.  Other Information                                                                    13

     Signature                                                                                 14






                           FIRST NATIONAL CORPORATION
                        CONSOLIDATED STATEMENTS OF INCOME
                            (In Thousands of Dollars)
                           (Except Per Share Amounts)


                                                                         (Unaudited)
                                                                     Three Months Ended

                                                           September 30, 2001  September 30, 2000
                                                                                   
Interest Income
Interest and Fees on Loans                                           $  3,738            $  3,589
Interest on Federal Funds Sold                                             13                  66
Interest on Deposits in Banks                                              17                  30
Interest and Dividends on Investment Securities
Available for Sale:
Taxable                                                                   478                 459
Non Taxable                                                                82                 209
                                                                     --------            --------

Total Interest Income                                                   4,328               4,353

Interest Expense
Interest on Savings Deposits and Interest
Bearing Demand Deposits                                                   486                 898
Interest on Time Deposits of $100,000 or more                             315                 270
Interest on All Other Time Deposits                                       818                 767
Interest on Federal Funds Purchased                                         3                   1
Interest on Long-term Debt                                                451                 549
                                                                     --------            --------

Total Interest Expense                                                  2,073               2,485
                                                                     --------            --------

Net Interest Income                                                     2,255               1,868
                                                                     --------            --------
   Provision for Loan Losses                                              105                 123
                                                                     --------            --------

     Net Interest Income After Provision
        for Loan Losses                                                 2,150               1,745

Other Operating Income
Service Charges                                                           218                 231
Profits (losses) on Securities Available for Sale                           0                   0
Other Operating Income                                                    163                 138
                                                                     --------            --------

Total Operating Income                                                    381                 369

Other Operating Expenses:
Salaries and Employee Benefits                                            739                 732
Occupancy Expense                                                         106                  82
Equipment Expense                                                         139                 124
Other                                                                     530                 422
                                                                     --------            --------

Total Operating Expenses                                                1,514               1,360

Income Before Income taxes                                              1,017                 754

Income Taxes                                                              321                 230
                                                                     --------            --------

Net Income                                                           $    696            $    524
                                                                     ========            ========

Per Share Data
Earnings Per Common Share, basic                                     $   0.88            $   0.66
                                                                     ========            ========
Earnings Per Common Share, diluted                                   $   0.88            $   0.66
                                                                     ========            ========
Cash Dividends                                                       $   0.32            $   0.29
                                                                     ========            ========


The Accompanying Notes Are An Integral Part Of These Statements


                                       3


                           FIRST NATIONAL CORPORATION
                        CONSOLIDATED STATEMENTS OF INCOME
                            (In Thousands of Dollars)
                           (Except Per Share Amounts)


                                                                     (Unaudited)
                                                                   Nine Months Ended

                                                        September 30, 2001   September 30, 2000
                                                                                 
Interest Income
Interest and Fees on Loans                                        $ 11,109             $ 10,271
Interest on Federal Funds Sold                                         145                   86
Interest on Deposits in Banks                                           60                   38
Interest and Dividends on Investment Securities
Available for Sale:
Taxable                                                              1,537                1,654
Non Taxable                                                            246                  373
                                                                  --------             --------

Total Interest Income                                               13,097               12,422

Interest Expense
Interest on Savings Deposits and Interest
Bearing Demand Deposits                                              1,914                2,501
Interest on Time Deposits of $100,000 or more                          908                  686
Interest on All Other Time Deposits                                  2,379                1,939
Interest on Federal Funds Purchased                                      4                   63
Interest on Long-term Debt                                           1,413                1,607
                                                                  --------             --------

Total Interest Expense                                               6,618                6,796
                                                                  --------             --------

Net Interest Income                                                  6,479                5,626
                                                                  --------             --------
   Provision for Loan Losses                                           285                  369
                                                                  --------             --------

     Net Interest Income After Provision
        For Loan Losses                                              6,194                5,257

Other Operating Income
Service Charges                                                        667                  604
Profits (losses) on Securities Available for Sale                       (4)                   0
Other Operating Income                                                 457                  420
                                                                  --------             --------

Total Operating Income                                               1,120                1,024

Other Operating Expenses:
Salaries and Employee Benefits                                       2,268                2,214
Occupancy Expense                                                      292                  256
Equipment Expense                                                      385                  361
Other                                                                1,534                1,339
                                                                  --------             --------

Total Operating Expenses                                             4,479                4,170

Income Before Income taxes                                           2,835                2,111

Income Taxes                                                           890                  632
                                                                  --------             --------

Net Income                                                        $  1,945             $  1,479
                                                                  ========             ========

Per Share Data
Earnings Per Common Share, basic                                  $   2.46             $   1.86
                                                                  ========             ========
Earnings Per Common Share, diluted                                $   2.46             $   1.86
                                                                  ========             ========
Cash Dividends                                                    $   0.96             $   0.87
                                                                  ========             ========


The Accompanying Notes Are An Integral Part Of These Statements


                                       4


                           FIRST NATIONAL CORPORATION
                           CONSOLIDATED BALANCE SHEETS
                            (In Thousands of Dollars)


                                                          (Unaudited)
                                                       September 30, 2001    December 31, 2000
                                                                               
ASSETS
Cash and due from banks                                         $   5,617            $   6,307
Federal Funds Sold                                                  1,977                5,315
Securities Available for Sale                                      40,690               44,831
Loans Net of Unearned Discount                                    186,300              166,849
     Less: Allowance for Loan Losses                                1,871                1,703
                                                                ---------            ---------
          Net Loans                                               184,429              165,146

Bank Premises and Equipment                                         5,287                4,313
Interest Receivable                                                 1,295                1,372
Other Assets                                                        1,749                2,045
                                                                ---------            ---------

     Total Assets                                               $ 241,044            $ 229,329
                                                                =========            =========

LIABILITIES AND STOCKHOLDERS' EQUITY
Deposits:
     Demand Deposits
          Non-Interest Bearing                                  $  24,228            $  22,059
          Interest Bearing                                         20,744               18,803
     Savings Deposits                                              57,845               62,315
     Certificates of Deposit of $100,000 and over                  25,106               18,052
     All Other Time Deposits                                       60,988               53,965
                                                                ---------            ---------

          Total Deposits                                        $ 188,911            $ 175,194

Federal Funds Purchased                                                 0                    0
Federal Home Loan Bank Advances                                    28,735               33,523
Accrued Expenses and other liabilities                              1,944                1,283
                                                                ---------            ---------

          Total Liabilities                                     $ 219,590            $ 210,000
                                                                ---------            ---------

Stockholders' Equity
     Common Stock, Par Value $5 per Share;
     Authorized 2,000,000 Shares, 790,031
     Shares Issued and Outstanding                              $   3,950            $   3,950
     Surplus                                                        1,465                1,465
     Accumulated Other Comprehensive Income (Loss)                    651                 (287)
     Retained Earnings                                             15,388               14,201
                                                                ---------            ---------

          Total Stockholders' Equity                            $  21,454            $  19,329
                                                                ---------            ---------

          Total Liabilities and Stockholders' Equity            $ 241,044            $ 229,329
                                                                =========            =========


The Accompanying Notes Are An Integral Part Of These Statements



                                       5


                           FIRST NATIONAL CORPORATION
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                            (In Thousands of Dollars)



                                                                                      (Unaudited)
                                                                                   Nine Months Ended
                                                                            September 30,       September 30,
                                                                                2001                 2000
                                                                                             
CASH FLOWS FROM OPERATING ACTIVITIES

Net Income                                                                    $  1,945             $  1,479
Adjustments to reconcile net income to net
     cash provided by operating activities:
     Depreciation and amortization                                                 240                  298
     Provision for loan losses                                                     285                  369
     Change in assets and liabilities
          Decrease in interest receivable                                           77                 (141)
          Decrease (increase) in other assets                                      296                 (323)
          Increase in accrued expenses                                            (178)                 516
                                                                              --------             --------

Net Cash Provided by Operating Activities                                     $  3,021             $  2,198
                                                                              --------             --------

CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from the sale of Other Real Estate Owned                             $      0             $    343
Proceeds from maturities and principal payments on securities- AFS               5,562                1,407
Purchases of bank premises and equipment                                        (1,214)                (200)
Net (increase) in loans                                                        (19,568)             (13,100)
(Increase) decrease in federal funds sold                                        3,338               (3,045)
                                                                              --------             --------

Net Cash  (Used in) Investing Activities                                      ($11,882)            ($14,595)
                                                                              --------             --------

CASH FLOWS FROM FINANCING ACTIVITIES

Net increase (decrease) in demand deposits, NOW accounts,
and savings accounts                                                          $   (360)            $   (348)
Net increase in certificates of deposit                                         14,077               16,944
Net increase (decrease) in long-term borrowings                                 (4,788)                 (73)
Net proceeds from issuance of common stock                                           0                   15
Cash dividends paid                                                               (758)                (691)
Net increase (decrease) in federal funds purchased                                   0               (1,547)
                                                                              --------             --------

Net Cash Provided by  Financing Activities                                    $  8,171             $ 14,300
                                                                              --------             --------

          Increase (decrease) in Cash and Cash Equivalents                    $   (690)            $  1,903

CASH AND CASH EQUIVALENTS:
Beginning                                                                        6,307                4,108
                                                                              --------             --------

Ending                                                                        $  5,617             $  6,011
                                                                              ========             ========

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash payments for:
     Interest                                                                 $  6,359             $  6,666
                                                                              ========             ========

     Income Taxes                                                             $    871             $    686
                                                                              ========             ========


The Accompanying Notes Are An Integral Part Of These Statements


                                       6


                           FIRST NATIONAL CORPORATION
            CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY
                            (In Thousands Of Dollars)
                  Nine Months Ended September 30, 2001 and 2000
                                   (Unaudited)


                                                            Accumulated
                                                               Other
                                               Common         Capital     Comprehensive     Retained     Comprehensive
                                               Stock          Surplus     Income (Loss)     Earnings         Income         Total
                                                                                                         
Balances, December 31, 1999                    $ 3,970        $ 1,531        ($1,342)       $13,017                        $17,176

Comprehensive Income:
    Net income                                                                                1,479           1,479          1,479
    Other comprehensive income
    net of tax:
    Unrealized gain on securities
    available for sale                                                           430                            430            430
                                                                                                            -------
Total comprehensive income, net tax                                                                           1,909
                                                                                                            =======

Issuance of authorized common stock
exercised options                                    3             12                                                           15

Cash dividends declared                                                                        (691)                          (691)
                                               -------        -------        -------        -------                        -------

Balances, September 30, 2000                   $ 3,973        $ 1,543        ($  912)       $13,805                        $18,409
                                               =======        =======        =======        =======                        =======


Balances, December 31, 2000                      3,950        $ 1,465        ($  287)       $14,201                        $19,329

Comprehensive income:
    Net Income                                                                                1,945           1,945          1,945
    Other comprehensive income,
    net of tax:
   Unrealized gain on securities
     available for sale                                                          938                            938            938
                                                                                                            -------
Total comprehensive income,
 net of tax                                                                                                   2,883
                                                                                                            =======
Cash dividends declared                                                                        (758)                          (758)
                                               -------        -------        -------        -------                        -------

Balances, September 30, 2001                   $ 3,950        $ 1,465        $   651        $15,388                        $21,454
                                               =======        =======        =======        =======                        =======


The Accompanying Notes Are An Integral Part Of These Statements



                                       7


                           FIRST NATIONAL CORPORATION

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note 1.   Interim Financial Statements

          The accompanying  consolidated  financial statements of First National
Corporation  and  its   subsidiaries   have  not  been  audited  by  independent
accountants,  except for the balance  sheet at December 31, 2000. In the opinion
of the company's  management,  the financial  statements reflect all adjustments
necessary  to present  fairly the results of  operations  for the three and nine
month  periods  ended  September  30,  2001 and 2000,  the  company's  financial
position at September 30, 2001 and December 31, 2000, and the cash flows for the
nine month periods ended September 30, 2001 and 2000. These adjustments are of a
normal recurring nature.

Note 2. Securities as of September 30, 2001 and December 31, 2000 are summarized
below:


                                  (000 Omitted)


                                                  September 30, 2001                  December 31, 2000

                                                                   Unrealized                          Unrealized
                                              Cost        Market   Gain (Loss)     Cost       Market   Gain (Loss)
                                              ----        ------   -----------     ----       ------   -----------
                                                                                       
Securities Available For Sale

Obligations of US Government
    Corporations and Agencies                 30,231      30,984         753      35,978      35,502        (476)
Obligation of State and Political
    Subdivisions                               6,828       7,020         192       6,827       6,822          (5)
Corporate Securities                               1          42          41           1          47          46
Other Securities                               2,644       2,644           0       2,460       2,460           0
                                             -------     -------     -------     -------     -------     -------
Total Securities Available for Sale          $39,704     $40,690     $   986     $45,266     $44,831     ($  435)








                                       8


                           FIRST NATIONAL CORPORATION

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note 3. The consolidated  loan portfolio,  stated at face amount, is composed of
the following:



                                                                           (000 Omitted)

                                                              September 30, 2001       December 31, 2000
                                                                                       
Real estate loans:
  Construction and land development                               $   10,328                 8,836
  Secured by farm land                                                 1,723                 1,791
  Secured by 1-4 family residential                                   35,687                37,588
  Other real estate loans                                             55,933                46,124
Loans to farmers (except those secured by real estate)                   568                   529
Commercial and industrial loans
        (except those secured by real estate)                         42,754                35,971
Loans to individuals for personal expenditures                        36,039                34,024
All other loans                                                        3,268                 1,991
         Total loans                                              $  186,300            $  166,854
Less unearned income reflected in loans                                    0                     5
          Loans, net of unearned income                           $  186,300            $  166,849



The Bank had loans in a Nonaccrual category of $207,989 on December 31, 2000 and
$145,171 on September 30, 2001.


Note 4.  Allowance for Loan Losses

         Analysis of the Allowance for Loan Losses



                                                                       (000 Omitted)
                                                                 For the Nine Months Ended

                                                   September 30, 2001              September 30, 2000
                                                                                   
Balance at Beginning of Period                           $1,703                          $1,447

Charge-Offs                                                (149)                           (121)

Recoveries                                                   32                              46

Net Charge-Offs                                            (117)                            (75)

Provision for Loan Losses                                   285                             369

Balance at End of Period                                 $1,871                          $1,741








                                       9


                           FIRST NATIONAL CORPORATION

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



Note 5.  New Accounting Pronouncements

         In July,  2001,  the Financial  Accounting  Standards  Board issued two
statements - Statement 141, Business  Combinations,  and Statement 142, Goodwill
and Other Intangible  Assets,  which will potentially  impact the accounting for
goodwill and other  intangible  assets.  Statement  141  eliminates  the pooling
method of accounting  for business  combinations  and requires  that  intangible
assets that meet certain  criteria be reported  separately  from  goodwill.  The
Statement also requires negative goodwill arising from a business combination to
be recorded as an extraordinary gain.  Statement 142 eliminates the amortization
of goodwill and other  intangibles  that are  determined  to have an  indefinite
life. The Statement requires, at a minimum, annual impairment tests for goodwill
and other intangible assets that are determined to have an indefinite life.

         Upon  adoption  of these  Statements,  an  organization  is required to
re-evaluate  goodwill  and other  intangible  assets  that arose  from  business
combinations entered into before July 1, 2001. If the recorded other intangibles
assets do not meet the criteria for  recognition,  they should be  classified as
goodwill. Similarly, if there are other intangible assets that meet the criteria
for recognition but were not separately  recorded from goodwill,  they should be
reclassified from goodwill.  An organization also must reassess the useful lives
of intangible assets and adjust the remaining  amortization periods accordingly.
Any negative goodwill must be written-off.

         The standards  generally are required to be  implemented by the Bank in
its 2002 financial  statements.  The adoption of these standards will not have a
material impact on the financial statements.

















                                       10


                           FIRST NATIONAL CORPORATION

Item 2.              MANAGEMENT'S DISCUSSION AND ANALYSIS OR
                                PLAN OF OPERATION

Overview
- --------

         Net  income  for the first  three  quarters  of 2001 was $1.95  million
compared to $1.48 million in the first three quarters of 2000.  This  represents
an increase of 32% and is  attributable to an increase of $853 thousand or 15.2%
in "net  interest  income"  and an  increase  of $96  thousand or 9.4% in "total
operating income" while  "non-interest  expense" increased $309 thousand or 7.4%
over the prior  year.  Interest  and fees on loans,  the  largest  component  of
interest  income,  increased $675 thousand during the period,  while interest on
deposits,  the largest  component of interest  expense,  decreased $178 thousand
resulting in an increase in net interest income of $853 thousand.  The provision
to the  allowance  for loan losses was reduced from the previous  period to $285
thousand.

Yields, Rates and Net Interest Margin
- -------------------------------------

         The New York prime rate has  changed  nine (9) times since the first of
2001, declining a total of 400 basis points.  During the first three quarters of
the year, the yield on the loan  portfolio  declined from 8.74% in 2000 to 8.47%
in 2001. At the same time the cost of interest bearing  deposits  decreased from
4.91% in the first  three  quarters of 2000 to 4.42% in the same period of 2001.
While the yield on earning  assets  decreased 27 basis points from 8.23% in 2000
to 7.96% in 2001, the cost of interest  bearing  liabilities  decreased 44 basis
points  from 5.16% in 2000 to 4.72% in 2001.  This  resulted  in an  increase in
First National Corporation's interest rate spread from 3.07% in 2000 to 3.24% in
2001.  Interest expense as a percentage of average earning assets decreased from
4.45% in 2000 to 3.98% in 2001. First National Corporation's net interest margin
increased from 3.78% in 2000 to 3.98% in 2001.

Recent Developments
- -------------------

         First National Corporation has withdrawn its membership in the Virginia
Bankers Insurance Center and entered into a contractual  relationship with First
Insurance  and  Financial  Services,  L.L.C.  for  its  insurance  needs.  First
Insurance and Financial Services, L.L.C. is a Winchester-based  insurance agency
in which First  National  Corporation  has  invested.  First  Bank,  through its
wholly-owned  subsidiary,  purchased an interest in Banker's Title Shenandoah, a
title  insurance  company and also  subscribed  to an interest in an  investment
firm, which may be established by the Virginia Bankers Association in 2002.

         First Bank entered into an agreement to lease  property for  expansion.
First Bank  agreed to loan the  lessor  $880  thousand  at 8%  interest  payable
monthly  with a  three-year  maturity,  secured  by a first deed of trust on the
property.  Additionally, First Bank is to lease the property from the lessor for
a  thirteen-month  period with the monthly  lease  amount to equal the  lessor's
interest payment. At the end of lease period,  First Bank will have the right to
purchase the property for $975 thousand.








                                       11


                           FIRST NATIONAL CORPORATION
             AVERAGE BALANCES, INCOME AND EXPENSE, YIELDS AND RATES


                                                                              Nine Months Ended September 30,

                                                                       2001                                    2000
                                                                       ----                                    ----

                                                                       Annual                                    Annual
                                                        Average        Income/        Yield/      Average        Income/     Yield/
                                                        Balance        Expense       Rate(3)      Balance        Expense     Rate(3)
                                                        -------        -------       -------      -------        -------     -------
                                                                                                            
ASSETS
Balances at correspondent banks  - interest          $  1,293,847    $     59,978     6.18%    $    341,451    $    37,448    14.62%
bearing

Securities:
          Taxable                                      35,077,824       1,537,427     5.84%      37,555,831      1,780,636     6.32%
          Tax-exempt (1)                                6,827,495         372,698     7.28%       6,823,394        372,759     7.28%
                                                     ------------    ------------              ------------    -----------    -----
          Total Securities                             41,905,319       1,910,125     6.08%      44,379,225      2,153,395     6.47%

Loans (net of earned income): (2)
     Taxable                                          174,272,705      11,066,260     8.47%     156,661,616     10,219,804     8.70%
     Tax-exempt (1)                                     1,012,686          65,886     8.67%         459,095         78,267    22.73%
                                                     ------------    ------------              ------------    -----------    -----
          Total Loans                                 175,285,391      11,132,146     8.47%     157,120,711     10,298,071     8.74%
Fed funds sold and repurchase agreements                3,395,206         144,628     5.68%       1,810,168         86,285     6.36%
                                                     ------------    ------------              ------------    -----------    -----
     Total earning assets                             221,879,763      13,246,877     7.96%     203,651,555     12,575,199     8.23%
Less: allowance for Loan Losses                        (1,784,429)                               (1,577,382)
Total nonearning assets                                12,372,170                                12,361,443
                                                     ------------                              ------------
     Total Assets                                    $232,467,504                              $214,435,616
                                                     ============                              ============

LIABILITIES AND SHAREHOLDER EQUITY
Interest bearing deposits:
     Checking                                        $ 12,318,529    $    119,148     1.29%    $ 11,899,158    $   111,874     1.25%
     Money market savings                               6,414,667         124,580     2.59%       5,983,399        138,792     3.09%
     Regular savings                                   62,011,837       1,670,011     3.59%      57,945,068      2,250,518     5.18%
     Certificates of deposit:
       Less than $100,000                              55,160,903       2,380,739     5.75%      47,882,962      1,939,064     5.40%
       $100,000 and more                               20,916,689         907,816     5.79%      15,574,754        685,583     5.87%
                                                     ------------                              ------------    -----------    -----
Total interest bearing deposits                       156,822,625       5,202,294     4.42%     139,285,341      5,125,831     4.91%

Fed funds purchased                                       121,276           3,981     4.38%       1,295,084         62,648     6.45%
Long term borrowings                                   30,214,795       1,412,684     6.23%      34,908,761      1,607,206     6.14%
                                                     ------------                              ------------    -----------    -----
Total interest bearing liabilities                    187,158,696       6,618,959     4.72%     175,489,186      6,795,685     5.16%

Noninterest bearing liabilities
     Demand deposits                                   23,062,030                                19,787,414
     Other liabilities                                  1,903,200                                 1,486,910
                                                     ------------                              ------------
Total liabilities                                     212,123,926                               196,763,510
Stockholders' equity                                   20,343,578                                17,672,106
                                                     ------------                              ------------
Total liabilities and stockholders' equity           $232,467,504                              $214,435,616
                                                     ============                              ============

Net Interest income                                                  $  6,627,918                                5,779,514
                                                                     ============                              ===========
Interest rate spread                                                                  3.24%                                    3.07%
Interest expense as a percent of average
     earning assets                                                                   3.98%                                    4.45%
Net interest margin                                                                   3.98%                                    3.78%


(1) Income and yields are  reported  on a  taxable-equivalent  basis  assuming a
    federal tax rate of 34% in 2000 and 2001.
(2) Loans placed on a nonaccrual status are reflected in the balances.
(3) Annualized



                                       12


                           FIRST NATIONAL CORPORATION

                           PART II. OTHER INFORMATION

Item 1.    Legal Proceedings

           As of September 30, 2001 neither the  Corporation  nor the Bank was a
party to any legal proceedings other than routine  litigation that is incidental
to its business.

Item 2.    Not Applicable

Item 3.    Not Applicable

Item 4.    Not Applicable

Item 5.    Not Applicable

Item 6.    Exhibits and Reports on Form 8-K

           (a)   Exhibits

                 None.

           (b)   Reports on Form 8-K

                 None.


















                                       13


                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.

                                                First National Corporation
                                                        (Registrant)


Date      December 31, 2001                        /s/ Stephen C. Pettit
    ----------------------------            ------------------------------------
                                               Stephen C. Pettit, Controller
                                               (Chief Financial Officer and
                                                  Duly Authorized Officer)























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