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 5975-01-374-1865
NSN 6145-01-025-6514
NSN 5935-01-470-6072
NSN 5990-01-468-1292
NSN 6645-01-003-5692
NSN 5999-01-378-6293
NSN 5965-01-005-0341
NSN 5965-00-524-3402
NSN 5855-01-628-1597
NSN 6145-00-259-1622
NSN 7035-01-509-1959
NSN 5975-00-529-3835