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 5999-00-156-4424
NSN 5935-01-020-6654
NSN 5965-01-199-8362
NSN 6240-00-900-8642
NSN 5975-00-125-2347
NSN 5910-01-090-3068
NSN 5910-01-546-0808
NSN 5975-01-265-6900
NSN 5925-01-028-4085
NSN 6130-00-411-7124
NSN 6110-01-552-4209
NSN 5895-00-621-6663