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 2925-00-203-8735
NSN 6150-01-133-3289
NSN 5996-01-620-1068
NSN 6220-01-487-7549
NSN 6620-00-145-3010
NSN 6320-00-682-3448
NSN 6645-01-650-9189
NSN 5999-00-208-8163
NSN 5975-01-309-8912
NSN 6150-01-175-6187
NSN 5835-01-346-1386
NSN 6135-01-275-1363