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 6220-01-323-9286
NSN 5998-00-879-4650
NSN 5945-01-557-7841
NSN 6130-01-317-4239
NSN 5855-01-409-1792
NSN 5920-01-209-2219
NSN 4140-00-958-1252
NSN 5965-00-368-8204
NSN 6610-01-574-3260
NSN 6240-01-029-5988
NSN 5965-01-150-3400
NSN 5855-00-198-3197