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 6320-01-442-3428
NSN 5965-01-461-7195
NSN 6220-01-068-8822
NSN 6110-00-082-0268
NSN 5999-01-321-0052
NSN 6110-01-295-8296
NSN 5960-01-431-4291
NSN 5950-01-376-2008
NSN 6135-00-087-5300
NSN 7035-01-125-5923
NSN 5930-01-012-3245
NSN 6150-00-688-9758