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 6130-01-626-8903
NSN 6320-01-143-3597
NSN 6135-00-856-1343
NSN 6145-00-275-4046
NSN 5945-01-524-2247
NSN 6135-00-681-2702
NSN 5910-01-170-4002
NSN 5960-00-726-9816
NSN 6150-00-644-8745
NSN 5998-01-083-5744
NSN 6145-00-570-0516
NSN 2925-01-510-2221