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 6320-01-216-1678
NSN 2925-01-113-6904
NSN 5855-01-319-9757
NSN 6620-01-313-3755
NSN 5835-00-148-9719
NSN 5975-01-461-9903
NSN 6145-00-320-4855
NSN 5960-01-414-8918
NSN 4140-01-549-2409
NSN 5965-01-619-6046
NSN 6620-01-522-5717
NSN 7035-00-549-2722