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 6685-01-454-5327
NSN 5975-01-175-7409
NSN 6650-00-641-6139
NSN 6150-01-589-9765
NSN 5985-00-407-5968
NSN 5920-01-186-7914
NSN 5965-01-619-0267
NSN 5915-01-337-5536
NSN 5895-01-186-4368
NSN 5999-01-316-5256
NSN 5905-01-080-2699
NSN 5920-00-615-2241