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 4140-01-356-7967
NSN 5985-01-145-7353
NSN 5935-01-047-0588
NSN 5960-01-230-6380
NSN 5855-01-047-9267
NSN 6105-00-927-1474
NSN 5960-01-154-1833
NSN 4140-00-648-3303
NSN 6110-01-146-5796
NSN 5915-01-144-2319
NSN 5895-01-414-9499
NSN 6220-01-371-1058