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 5855-01-632-0210
NSN 5925-01-338-9192
NSN 5950-01-551-1202
NSN 5990-00-819-3467
NSN 6110-01-003-4607
NSN 5925-01-088-6863
NSN 5925-00-242-6827
NSN 5935-00-065-5030
NSN 5998-01-341-8841
NSN 5925-00-375-5468
NSN 5999-00-394-7191
NSN 5915-00-918-3721