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 4140-00-468-3499
NSN 6135-00-932-3136
NSN 2925-01-213-6622
NSN 5935-01-041-2672
NSN 5925-00-953-5801
NSN 5905-01-245-4060
NSN 5855-01-293-7444
NSN 5960-00-424-9648
NSN 5935-00-505-0815
NSN 6645-01-165-3785
NSN 6130-01-393-2786
NSN 5998-01-538-0694