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 6650-00-518-5194
NSN 6610-00-232-1533
NSN 6645-01-476-8013
NSN 6150-01-494-5129
NSN 6220-00-117-4547
NSN 5925-00-452-1270
NSN 5930-01-462-4391
NSN 6620-01-135-0090
NSN 6650-00-213-7065
NSN 5999-01-188-7225
NSN 6240-01-322-5521
NSN 5905-01-377-5273