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 5960-00-657-7823
NSN 6645-00-103-2517
NSN 6620-01-303-2563
NSN 5935-01-312-1078
NSN 5915-00-230-8803
NSN 6150-00-202-9150
NSN 4140-00-517-7902
NSN 6685-01-446-5622
NSN 5975-01-592-0478
NSN 5998-01-461-8564
NSN 6685-00-006-7915
NSN 5920-01-205-3442