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 5915-00-138-7635
NSN 6105-01-463-8557
NSN 5835-01-147-7526
NSN 5990-01-025-7466
NSN 5965-01-129-8551
NSN 6620-00-009-0904
NSN 5950-01-239-4935
NSN 5985-00-439-6606
NSN 6240-00-813-0100
NSN 5935-01-020-8274
NSN 5905-00-823-4757
NSN 5998-01-548-4450