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 6150-01-395-3031
NSN 5905-01-307-8381
NSN 4140-01-435-5412
NSN 6610-01-473-0521
NSN 5998-01-602-8425
NSN 6130-01-088-7232
NSN 6110-01-270-4634
NSN 5950-01-519-7928
NSN 2925-01-408-6205
NSN 4140-01-591-6540
NSN 5925-01-071-3997
NSN 5855-00-494-9581