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 4140-01-472-2768
NSN 5930-01-200-4149
NSN 5930-01-493-9130
NSN 6220-00-136-3009
NSN 6610-00-551-3610
NSN 2925-00-211-4469
NSN 5905-01-130-2596
NSN 5998-01-415-0267
NSN 6145-00-243-8466
NSN 5905-01-304-1894
NSN 5920-00-036-6108
NSN 5895-01-241-9036