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 5945-00-702-2641
NSN 5998-01-238-5528
NSN 4140-01-548-1539
NSN 6145-00-528-6467
NSN 7035-01-551-3258
NSN 6320-00-242-3300
NSN 6105-00-871-7526
NSN 6240-00-215-8550
NSN 6650-01-362-7214
NSN 5965-01-438-6928
NSN 5920-01-204-3268
NSN 5835-01-076-4091