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 5925-01-390-5119
NSN 6610-01-654-8929
NSN 5985-00-269-5388
NSN 4140-01-451-4180
NSN 5930-01-418-1790
NSN 6620-01-445-4295
NSN 5965-01-256-5934
NSN 6320-01-314-8017
NSN 4140-00-606-5430
NSN 6645-01-127-6252
NSN 5998-01-098-6993
NSN 2925-01-502-5896