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 5998-00-466-0688
NSN 5925-01-647-0072
NSN 6105-00-763-5589
NSN 6130-01-071-2030
NSN 5950-00-195-4194
NSN 5855-00-896-4047
NSN 5915-00-513-4285
NSN 5835-00-126-0990
NSN 6135-01-496-5810
NSN 7035-00-915-5798
NSN 7035-01-095-3765
NSN 4140-00-027-5150