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 5965-00-243-1243
NSN 6320-01-512-2031
NSN 5930-00-649-9368
NSN 6110-01-571-8717
NSN 5935-00-647-2846
NSN 5855-00-411-8688
NSN 5925-00-239-2135
NSN 5925-01-578-6869
NSN 6320-01-558-2141
NSN 5996-01-471-0761
NSN 6620-00-308-2531
NSN 5945-01-368-6539