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 5905-01-412-0743
NSN 5895-01-186-4368
NSN 5895-01-252-2474
NSN 5910-00-346-9724
NSN 5990-00-421-5135
NSN 6145-01-074-2200
NSN 5910-01-069-3162
NSN 5996-01-519-3843
NSN 5935-01-178-0972
NSN 6145-00-177-4731
NSN 5965-00-045-3440
NSN 6650-01-025-7425