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 5925-01-519-3969
NSN 5975-01-549-5245
NSN 5935-01-293-5730
NSN 5915-01-165-0727
NSN 6135-01-340-2599
NSN 6620-01-275-8430
NSN 5990-01-548-3711
NSN 5999-01-141-7501
NSN 5975-01-189-6287
NSN 6150-01-367-0601
NSN 5965-01-382-9081
NSN 5996-01-390-2125