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 6620-01-519-2628
NSN 5998-00-243-5416
NSN 5998-01-287-9571
NSN 6220-01-198-4842
NSN 5835-01-055-6859
NSN 6645-01-116-9634
NSN 5960-01-350-4288
NSN 6610-01-016-9329
NSN 6220-01-483-0774
NSN 5950-01-390-1325
NSN 5999-00-759-9708
NSN 6320-01-125-3361