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 5985-01-535-1887
NSN 5999-00-553-9831
NSN 5985-00-296-3822
NSN 5965-01-140-7408
NSN 5990-01-449-7090
NSN 6135-00-027-3914
NSN 6130-00-329-7773
NSN 5950-01-338-2048
NSN 6220-01-150-4920
NSN 5996-01-136-9353
NSN 5990-01-617-5156
NSN 5925-01-470-1973