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 5935-01-099-9671
NSN 5920-00-755-6265
NSN 5920-01-288-0145
NSN 6320-01-607-1491
NSN 5965-00-221-6546
NSN 6645-01-200-5289
NSN 5999-01-167-5052
NSN 6145-01-515-0323
NSN 5960-00-148-4493
NSN 6220-00-496-3033
NSN 5999-01-506-7411
NSN 5930-01-645-7332