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 5998-01-279-5532
NSN 4140-00-892-5952
NSN 2925-01-430-4206
NSN 6150-01-162-6190
NSN 5895-01-339-3293
NSN 5950-01-277-2606
NSN 5990-00-170-4239
NSN 6650-01-371-2356
NSN 6650-01-382-3870
NSN 5999-01-155-1541
NSN 6650-00-997-4337
NSN 6150-00-999-2317