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 5905-01-325-4571
NSN 6135-01-218-3660
NSN 6145-01-506-6058
NSN 5855-00-160-2286
NSN 5998-00-674-7224
NSN 5996-01-429-0390
NSN 5835-00-269-2232
NSN 5895-01-470-0639
NSN 6645-01-491-4910
NSN 5920-01-138-6772
NSN 5855-00-149-0766
NSN 5960-01-533-5162