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 6620-00-959-6614
NSN 5998-01-116-2639
NSN 5920-00-123-8114
NSN 5965-00-760-5404
NSN 6320-00-160-0899
NSN 6685-01-365-5682
NSN 6685-01-525-4234
NSN 6620-00-589-0071
NSN 5960-01-543-0235
NSN 6150-01-642-2632
NSN 5996-00-264-0710
NSN 5915-01-470-6816