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 4140-00-710-0748
NSN 6240-00-088-5989
NSN 5835-01-224-0406
NSN 5960-00-821-8739
NSN 5925-01-540-3872
NSN 5996-01-341-8380
NSN 5985-00-563-7685
NSN 5975-00-897-9959
NSN 5965-00-518-0958
NSN 6620-00-808-7277
NSN 6110-00-659-3348
NSN 5996-00-752-6007