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 4140-00-602-5973
NSN 5905-01-571-7949
NSN 5910-00-456-0685
NSN 5835-00-513-9680
NSN 5925-01-606-9684
NSN 6645-00-189-7075
NSN 5935-01-371-4141
NSN 6610-01-514-7755
NSN 6135-01-568-9107
NSN 5905-01-408-9765
NSN 5925-01-026-0891
NSN 6320-00-908-6841