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 6240-00-781-9899
NSN 5905-01-503-4888
NSN 5855-01-359-0373
NSN 6650-00-877-1797
NSN 5905-01-447-4255
NSN 6685-01-128-9788
NSN 5975-00-157-4296
NSN 6105-00-239-3214
NSN 5925-00-850-9295
NSN 5990-00-160-1176
NSN 5905-01-256-0817
NSN 5915-00-917-7662