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 6145-00-726-0275
NSN 6105-00-932-3627
NSN 6650-01-181-6037
NSN 5998-01-321-3989
NSN 6685-01-122-0382
NSN 5920-01-040-0425
NSN 4140-01-269-3001
NSN 5920-01-268-2188
NSN 5960-01-495-0859
NSN 6320-01-247-0898
NSN 5905-01-179-5251
NSN 5855-01-533-6734