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 5985-00-369-5649
NSN 6645-01-516-7978
NSN 6105-00-281-3928
NSN 6620-01-158-7309
NSN 6220-01-200-3410
NSN 6110-01-462-8995
NSN 5996-01-630-4778
NSN 6620-01-481-1358
NSN 6320-01-357-0728
NSN 6135-01-202-8113
NSN 5996-01-200-0363
NSN 6620-01-588-9278