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 5905-01-481-7368
NSN 5998-01-441-9694
NSN 5925-00-513-0939
NSN 6240-01-502-7103
NSN 5965-00-874-1075
NSN 5855-01-229-3864
NSN 5985-01-331-9776
NSN 4140-01-021-3639
NSN 2925-01-027-1293
NSN 2925-01-197-7864
NSN 7035-01-307-5366
NSN 5895-01-386-3049