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 6145-00-817-3615
NSN 5915-01-114-7249
NSN 2925-00-504-2363
NSN 4140-01-526-6874
NSN 6685-00-018-1842
NSN 5999-01-622-6213
NSN 5930-01-373-4728
NSN 5925-00-416-8226
NSN 6130-00-266-7496
NSN 6650-01-165-2175
NSN 6220-00-617-9616
NSN 6610-01-579-9038