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 6650-01-072-3698
NSN 5935-01-531-3359
NSN 6135-01-231-4809
NSN 5990-00-774-6537
NSN 5960-01-411-5899
NSN 6110-00-495-8597
NSN 5855-01-281-6689
NSN 5999-00-135-9007
NSN 5965-01-506-0861
NSN 6220-01-004-4318
NSN 5910-01-263-3951
NSN 6145-01-325-6786