A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5999-01-449-2497
NSN 5998-01-300-5798
NSN 6220-01-506-2958
NSN 6650-00-299-9681
NSN 5935-00-976-6245
NSN 5925-01-384-3402
NSN 6320-01-371-3047
NSN 5895-00-616-4412
NSN 5905-00-878-4027
NSN 5990-01-578-1499
NSN 6240-01-528-6425
NSN 5945-01-044-0221