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 6650-01-058-0049
NSN 6620-01-408-4464
NSN 5998-01-661-2509
NSN 5945-00-520-2853
NSN 5935-00-905-4108
NSN 5999-01-529-7993
NSN 5910-01-487-8330
NSN 5855-00-055-1579
NSN 6135-01-525-6979
NSN 2925-00-643-4243
NSN 6150-00-958-0473
NSN 5985-01-608-5078