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 5915-00-647-2312
NSN 6320-00-831-2227
NSN 5998-01-464-1345
NSN 6135-01-274-3546
NSN 5945-01-344-9786
NSN 7035-00-890-7649
NSN 6650-01-522-0075
NSN 6220-01-496-0539
NSN 5965-00-953-0072
NSN 5990-01-196-2953
NSN 5910-01-045-3164
NSN 5930-01-066-5059