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 5895-01-143-3851
NSN 6135-01-422-1440
NSN 5945-00-071-5813
NSN 7035-01-352-6235
NSN 6320-01-585-8468
NSN 4140-00-231-1475
NSN 5905-00-422-1571
NSN 5990-01-238-1975
NSN 5855-01-656-6808
NSN 6110-01-029-2913
NSN 6105-01-224-6438
NSN 5975-01-627-9718