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 4140-00-213-6562
NSN 6320-00-925-0558
NSN 5950-00-517-0467
NSN 6220-00-757-5115
NSN 6145-01-452-3604
NSN 6130-01-301-6144
NSN 5915-01-501-2590
NSN 6320-01-440-8771
NSN 6220-00-609-0653
NSN 5915-01-197-6218
NSN 6610-01-440-4314
NSN 5835-01-259-0815