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 5920-01-275-6521
NSN 5935-01-106-4430
NSN 6650-01-459-8703
NSN 5910-01-139-3281
NSN 4140-01-525-4511
NSN 5975-01-528-8299
NSN 5935-00-592-6622
NSN 6150-01-128-0198
NSN 5835-01-115-4056
NSN 6620-01-578-7561
NSN 6220-01-361-9295
NSN 6130-01-421-4538