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 6650-01-534-5787
NSN 5930-01-574-8248
NSN 6110-01-371-1978
NSN 5975-01-479-0509
NSN 5925-01-396-6093
NSN 6620-01-415-5803
NSN 7035-00-497-8784
NSN 2925-01-577-0004
NSN 5920-01-027-0660
NSN 6650-01-283-3771
NSN 5996-00-247-3808
NSN 6240-01-487-3840