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 5935-01-452-9538
NSN 6220-01-020-8018
NSN 5855-01-068-3683
NSN 2925-01-236-3547
NSN 5920-01-259-7410
NSN 5975-00-107-8198
NSN 5925-01-508-5755
NSN 5965-01-065-5544
NSN 6620-01-503-6576
NSN 2925-01-105-5446
NSN 5990-01-254-3197
NSN 5905-00-106-7273