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 5905-01-221-8078
NSN 6150-01-169-6739
NSN 5930-01-561-0571
NSN 6135-01-111-1495
NSN 5990-01-546-1649
NSN 6240-01-210-4217
NSN 5985-00-339-2318
NSN 5975-00-719-9586
NSN 6320-01-607-2978
NSN 5999-00-458-6679
NSN 5935-01-242-1295
NSN 6610-01-633-8931