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 5920-01-219-8792
NSN 5990-01-330-4552
NSN 5920-01-046-0213
NSN 5985-00-160-7993
NSN 5950-00-847-2981
NSN 4140-00-404-7092
NSN 5999-01-467-2371
NSN 5975-00-382-6883
NSN 5920-01-631-9111
NSN 6620-00-789-8684
NSN 6620-01-182-2853
NSN 6145-01-194-2358