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 6145-01-253-0121
NSN 7035-01-597-7179
NSN 6130-01-034-5255
NSN 5905-01-103-0678
NSN 5910-01-322-3878
NSN 5999-01-043-6214
NSN 5998-00-005-5669
NSN 5965-01-660-9081
NSN 5999-01-429-8560
NSN 5930-01-459-7884
NSN 5996-01-449-0666
NSN 5985-01-082-0980