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 5835-01-412-6901
NSN 5960-01-356-1693
NSN 5998-00-008-5373
NSN 7035-01-010-8309
NSN 6620-01-360-4725
NSN 5905-01-420-6349
NSN 5855-00-973-5717
NSN 4140-00-939-6986
NSN 5950-00-181-9285
NSN 6620-01-185-9134
NSN 5999-01-661-1819
NSN 6620-01-503-2330