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 6610-01-483-1317
NSN 2925-01-651-8683
NSN 6620-00-473-3692
NSN 6150-01-430-2564
NSN 4140-01-057-0968
NSN 6110-01-252-8516
NSN 6650-00-372-6035
NSN 6130-00-418-4973
NSN 6645-01-029-8528
NSN 6150-00-655-2512
NSN 6145-00-201-1330
NSN 5975-01-547-3797