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 5920-00-753-5113
NSN 5985-01-649-1122
NSN 6620-00-866-4434
NSN 5985-01-270-7632
NSN 6150-01-531-3925
NSN 6610-00-115-3519
NSN 7035-00-167-7411
NSN 5985-00-550-8750
NSN 5925-01-576-8516
NSN 5935-00-491-5438
NSN 7035-01-400-3666
NSN 5905-01-281-5819