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 6220-00-934-9099
NSN 5920-01-490-6863
NSN 6105-01-279-2397
NSN 6150-01-284-2764
NSN 5895-00-107-0198
NSN 6320-01-438-6280
NSN 5990-00-193-3028
NSN 5895-01-188-0365
NSN 5895-01-411-5138
NSN 5905-01-450-2646
NSN 6150-00-775-1375
NSN 2925-00-865-7922