<ARTICLE> 5
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          NOV-30-1999
<PERIOD-START>                             DEC-01-1998
<PERIOD-END>                               MAY-31-1999
<CASH>                                           3,684
<SECURITIES>                                         0
<RECEIVABLES>                                   25,502
<ALLOWANCES>                                       524
<INVENTORY>                                     34,231
<CURRENT-ASSETS>                                66,074
<PP&E>                                          88,771
<DEPRECIATION>                                  46,840
<TOTAL-ASSETS>                                 113,177
<CURRENT-LIABILITIES>                            9,310
<BONDS>                                         11,504
<PREFERRED-MANDATORY>                           10,213<F1>
<PREFERRED>                                          0
<COMMON>                                         2,421
<OTHER-SE>                                      77,178
<TOTAL-LIABILITY-AND-EQUITY>                   113,177
<SALES>                                        111,971
<TOTAL-REVENUES>                               111,971
<CGS>                                           82,515
<TOTAL-COSTS>                                   99,732
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                  (24)
<INTEREST-EXPENSE>                                 330
<INCOME-PRETAX>                                 11,963
<INCOME-TAX>                                     4,497
<INCOME-CONTINUING>                              7,466
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     7,466
<EPS-BASIC>                                     1.95
<EPS-DILUTED>                                     1.95
<FN>
<F1>REPRESENTS COMMON STOCK HELD BY ESOP
</FN>