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 6650-01-531-2439
NSN 5960-01-632-6576
NSN 2925-01-329-3665
NSN 5998-01-625-4788
NSN 4140-01-314-7365
NSN 6240-00-334-6766
NSN 5895-01-468-7048
NSN 6220-01-644-3554
NSN 5925-01-546-8548
NSN 6135-01-512-8105
NSN 5910-01-608-5641
NSN 5950-01-234-7020