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 5935-01-489-5657
NSN 5910-00-850-0691
NSN 6685-00-916-7380
NSN 5999-01-435-7687
NSN 6645-00-979-0039
NSN 6685-01-435-8700
NSN 6135-00-777-5562
NSN 5945-01-003-5742
NSN 5975-01-322-5658
NSN 5999-00-803-7291
NSN 6105-01-550-2249
NSN 6650-00-925-1274