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 6685-01-300-4832
NSN 7035-00-371-7749
NSN 5945-00-243-6134
NSN 5905-00-126-6921
NSN 6135-01-647-0386
NSN 6240-01-382-3756
NSN 6645-00-318-2828
NSN 6320-01-089-9086
NSN 5950-01-503-0747
NSN 4140-00-045-8117
NSN 6105-00-024-9764
NSN 5910-00-008-8656