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 5945-01-576-1689
NSN 6105-00-018-6996
NSN 6135-01-090-5365
NSN 6220-00-008-7508
NSN 5965-01-399-8454
NSN 5960-00-021-5618
NSN 5895-00-729-5479
NSN 5998-00-325-9007
NSN 6220-01-328-6574
NSN 6135-00-351-8606
NSN 6110-01-646-6227
NSN 5996-01-036-2497