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 5935-01-544-4628
NSN 5950-01-350-1854
NSN 5925-00-691-1822
NSN 6220-01-149-8566
NSN 5996-01-132-7833
NSN 5950-01-597-9612
NSN 6650-01-396-5352
NSN 6130-01-542-6876
NSN 5895-00-222-8555
NSN 6135-00-862-2921
NSN 7035-01-421-2398
NSN 5915-01-519-3287