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 6105-01-118-5445
NSN 7035-01-090-3369
NSN 5920-01-492-3545
NSN 6130-00-910-7027
NSN 6650-01-097-3940
NSN 6620-00-073-9859
NSN 5990-01-423-8189
NSN 5996-01-386-7421
NSN 7035-01-287-7781
NSN 5990-00-466-2952
NSN 6610-01-200-6861
NSN 6145-01-300-3728