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 5990-01-633-9503
NSN 5945-00-275-5451
NSN 5935-01-513-7392
NSN 7035-00-517-8232
NSN 5855-00-482-9876
NSN 5999-01-195-1237
NSN 6130-01-380-9616
NSN 6135-00-161-0746
NSN 5950-01-287-8493
NSN 6220-01-348-0677
NSN 6220-00-946-2955
NSN 5965-00-532-3215