W/slot 0.312 in. W
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 6135-01-462-0731
NSN 5925-01-099-9542
NSN 5835-00-435-1428
NSN 5920-01-419-7737
NSN 6145-01-445-9788
NSN 7035-01-059-4558
NSN 5935-00-997-5362
NSN 5855-00-156-5489
NSN 5855-00-149-0766
NSN 5990-01-431-6749
NSN 6240-00-227-0135
NSN 5905-01-505-0699