MS-21439 Complete Document History
Bearing, Roller, Needle, Double Row, Heavy Duty, Track Roller, Sealed, Type VI, Inch (Superseded by SAE as-21439)


Obsolete Revision Information:
   REV B CANCELLATION 1 - CANCELLATION NOTICE 1, REV B - Aug. 30, 1999
   REVISION B - BEARING, ROLLER, NEEDLE, DOUBL - Nov. 15, 1994
   REVISION A - BEARING, ROLLER, NEEDLE, DOUBL - March 31, 1981