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 taps, cocks, valves and similar appliances, nesoi
NSN 5910-01-579-4145
NSN 6110-01-524-7465
NSN 6130-00-901-8670
NSN 6220-00-903-6647
NSN 5925-01-345-9418
NSN 7035-01-487-4038
NSN 5965-00-303-9701
NSN 5975-01-502-5503
NSN 5990-00-258-0228
NSN 5950-01-144-5928
NSN 2925-01-596-9448
NSN 5965-01-359-0384