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 5996-00-186-8709
NSN 5895-01-579-5188
NSN 6620-01-658-2480
NSN 7035-00-252-7467
NSN 6620-01-354-2824
NSN 6105-01-326-8985
NSN 5985-00-064-7103
NSN 6620-01-225-3245
NSN 4140-00-903-5799
NSN 5975-01-231-9669
NSN 6130-00-309-2388
NSN 5835-01-386-0110