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 6650-01-549-8478
NSN 6240-00-170-5302
NSN 5999-00-558-7305
NSN 5895-01-022-5266
NSN 5945-00-155-4290
NSN 4140-00-940-9595
NSN 5998-00-985-4372
NSN 5915-01-465-1155
NSN 6110-01-075-2405
NSN 5905-01-055-6916
NSN 5925-00-121-7698
NSN 5965-01-554-9501