A metal ring designed to provide a seating surface for a valve, poppet, engine it is made of special high-grade alloy metal that can withstand high operating temperatures. For fulid valves, see seat, valve.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6145-00-102-8968
NSN 6110-00-629-2464
NSN 4140-01-634-0330
NSN 5905-00-110-7861
NSN 6645-01-112-6373
NSN 5855-00-149-0766
NSN 5999-01-624-7675
NSN 4140-00-486-0396
NSN 5975-00-173-1810
NSN 5905-01-094-7216
NSN 5935-01-399-0618
NSN 6620-01-106-2814