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 5965-01-399-4530
NSN 6110-01-300-9493
NSN 5985-00-277-7371
NSN 6130-01-266-9739
NSN 5945-00-154-0337
NSN 5855-01-604-6106
NSN 6135-01-472-5681
NSN 7035-00-059-7970
NSN 4140-00-289-9263
NSN 5985-01-240-9286
NSN 5990-00-206-3753
NSN 6240-01-633-9357