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 7035-01-423-8343
NSN 4140-00-765-4594
NSN 6685-01-234-2127
NSN 2925-01-468-7073
NSN 6110-00-269-2696
NSN 6105-01-122-5910
NSN 5930-01-037-0974
NSN 6610-01-255-1433
NSN 6685-01-200-8184
NSN 6150-01-542-0246
NSN 5965-01-331-1644
NSN 5915-01-128-4549