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 5975-01-195-1380
NSN 5945-01-211-8092
NSN 5925-01-145-5330
NSN 5965-01-122-7477
NSN 6145-00-267-0853
NSN 5965-00-982-2314
NSN 5999-00-782-1188
NSN 6320-00-931-4855
NSN 5925-01-551-4116
NSN 6620-01-590-7035
NSN 6220-01-391-5323
NSN 5998-01-535-2518