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 5925-01-535-2341
NSN 6645-01-147-5579
NSN 6150-01-574-4829
NSN 5925-01-459-7882
NSN 7035-01-514-8522
NSN 7035-00-358-0470
NSN 5975-01-316-2465
NSN 5915-00-966-9465
NSN 5895-01-421-5040
NSN 5930-01-408-7628
NSN 6135-01-031-8078
NSN 5920-01-094-7284