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 6130-01-198-3770
NSN 6610-01-400-3880
NSN 5950-01-492-9908
NSN 5835-01-366-5907
NSN 6620-01-415-5803
NSN 6650-01-273-3152
NSN 6645-01-421-2445
NSN 5835-01-115-6067
NSN 5999-01-424-0566
NSN 6645-01-113-6712
NSN 5999-00-151-7264
NSN 6105-01-336-1828