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 6135-01-345-8813
NSN 6130-01-421-2705
NSN 6130-01-157-6196
NSN 6145-00-725-9775
NSN 2925-01-068-3844
NSN 6145-01-569-6577
NSN 6645-00-127-3835
NSN 5999-01-371-2860
NSN 6150-01-227-4477
NSN 6645-00-551-8291
NSN 5925-01-177-1147
NSN 5990-01-395-4194