<ARTICLE>                           5
<LEGEND>
The schedule contains summary financial information extracted from the
Registrant's consolidated statement of income for the three months ended
March 31, 1999 and consolidated balance sheet as of March 31, 1999 and is
qualified in its entirety by reference to such financial statements.
</LEGEND>
<CIK>                            0001018963
<NAME>                           Allegheny Teledyne Incorporated
<MULTIPLIER>                     1,000,000
       
                             
<PERIOD-TYPE>                    3-MOS
<FISCAL-YEAR-END>                DEC-31-1999
<PERIOD-START>                   JAN-01-1999
<PERIOD-END>                     MAR-31-1999
<CASH>                           58
<SECURITIES>                     0
<RECEIVABLES>                    579
<ALLOWANCES>                     13
<INVENTORY>                      633
<CURRENT-ASSETS>                 1,347
<PP&E>                           2,039
<DEPRECIATION>                   1,042
<TOTAL-ASSETS>                   3,163
<CURRENT-LIABILITIES>            651
<BONDS>                          395
<PREFERRED-MANDATORY>            0
<PREFERRED>                      0
<COMMON>                         20
<OTHER-SE>                       1,313
<TOTAL-LIABILITY-AND-EQUITY>     3,163
<SALES>                          935
<TOTAL-REVENUES>                 935
<CGS>                            717
<TOTAL-COSTS>                    717
<OTHER-EXPENSES>                 0
<LOSS-PROVISION>                 0
<INTEREST-EXPENSE>               9
<INCOME-PRETAX>                  93
<INCOME-TAX>                     32
<INCOME-CONTINUING>              61
<DISCONTINUED>                   0
<EXTRAORDINARY>                  0
<CHANGES>                        0
<NET-INCOME>                     61
<EPS-PRIMARY>                    0.31
<EPS-DILUTED>                    0.31