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 6150-01-543-5565
NSN 5965-00-985-9157
NSN 5950-01-111-6646
NSN 6610-01-421-4396
NSN 6610-00-466-3104
NSN 6130-00-266-7496
NSN 6620-00-106-9658
NSN 6105-01-055-5049
NSN 4140-00-989-3257
NSN 6610-01-359-5515
NSN 5998-01-338-7267
NSN 5920-00-216-8665