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 5920-01-335-1897
NSN 5935-01-122-9744
NSN 6130-00-981-1600
NSN 5835-01-067-9271
NSN 6650-01-445-6492
NSN 2925-00-601-9021
NSN 7035-01-183-7550
NSN 6145-01-381-9823
NSN 5999-01-429-6307
NSN 5930-01-089-7152
NSN 5965-00-518-0958
NSN 5925-01-520-5811