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 5855-01-121-8862
NSN 6135-00-603-4859
NSN 5915-01-185-0198
NSN 5965-01-327-9234
NSN 6650-00-754-2276
NSN 5855-01-312-5160
NSN 5920-01-459-9128
NSN 6220-00-754-3452
NSN 2925-00-860-3652
NSN 5999-01-430-4997
NSN 5975-01-044-3379
NSN 6645-01-123-9277