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 6145-01-511-3697
NSN 6150-01-386-3821
NSN 7035-01-516-2329
NSN 5999-01-419-8593
NSN 5996-01-534-7687
NSN 6650-00-375-6632
NSN 5945-01-471-8074
NSN 6135-01-551-0562
NSN 6620-01-392-7191
NSN 6135-00-738-5571
NSN 6620-01-089-4416
NSN 5895-00-427-9617