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 5999-00-484-5513
NSN 5920-01-052-9152
NSN 5920-01-293-7418
NSN 7035-00-549-2722
NSN 7035-01-086-8095
NSN 6110-00-897-4594
NSN 5935-00-916-1695
NSN 6645-01-381-2050
NSN 6620-00-237-9395
NSN 6135-01-472-5681
NSN 5935-00-164-0274
NSN 6145-00-949-1908