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 6320-00-405-2348
NSN 6240-01-250-3574
NSN 5835-00-034-4976
NSN 6145-01-399-8414
NSN 6135-00-078-9931
NSN 5910-00-156-7293
NSN 5910-01-070-7655
NSN 6685-01-415-5999
NSN
NSN 6220-00-477-5946
NSN 6135-01-167-7604
NSN 5915-01-348-6612