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 2925-01-467-7672
NSN 5855-01-338-1718
NSN 5920-00-187-0260
NSN 6220-00-922-3714
NSN 5950-00-174-8147
NSN 5935-01-197-2190
NSN 5985-00-149-9414
NSN 5950-01-501-5049
NSN 6135-01-142-6456
NSN 6650-00-981-9501
NSN 5985-00-973-3131
NSN 6135-01-397-2170