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 6110-00-734-4692
NSN 5835-01-552-8365
NSN 5985-01-650-4655
NSN 5910-01-329-7591
NSN 6610-01-231-9283
NSN 2925-00-816-8765
NSN 5950-01-157-2796
NSN 6320-01-431-4359
NSN 5920-01-211-5557
NSN 5915-01-352-7831
NSN 6650-00-446-8787
NSN 5895-00-188-3350