Raw seat material mc-903
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 5895-01-557-8071
NSN 6105-01-306-2147
NSN 5935-01-199-5581
NSN 6110-01-469-2035
NSN 5935-00-584-4584
NSN 5930-01-396-0090
NSN 6145-00-095-2492
NSN 6320-01-176-8367
NSN 5960-00-828-8279
NSN 6135-01-251-2095
NSN 7035-01-236-5743
NSN 6620-01-606-8964