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 5930-01-400-2526
NSN 5905-01-216-6597
NSN 6220-01-268-2913
NSN 4140-00-326-5891
NSN 6220-00-226-1994
NSN 5935-00-146-5817
NSN 5998-00-016-7570
NSN 6110-01-141-7745
NSN 6145-01-146-9208
NSN 6685-01-119-1579
NSN 5855-01-537-8783
NSN 5925-01-138-5518