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 5965-00-652-5661
NSN 5930-01-621-2451
NSN 5920-01-371-3112
NSN 6645-00-183-8812
NSN 6320-01-173-7950
NSN 5950-01-592-3145
NSN 6685-01-268-5741
NSN 6220-01-427-2333
NSN 6135-01-424-4940
NSN 5998-00-758-9128
NSN 5945-00-987-5384
NSN 6320-01-260-7390