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 5925-00-764-8349
NSN 5895-00-781-3625
NSN 5910-01-260-8546
NSN 6135-01-578-1148
NSN 5990-00-791-4064
NSN 6150-00-925-2465
NSN 5990-00-591-3793
NSN 5975-00-072-1542
NSN 5960-01-298-2609
NSN 6645-01-328-1034
NSN 5985-00-454-8117
NSN 5910-00-408-8796