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 6620-01-421-3917
NSN 4140-01-395-9228
NSN 6135-00-913-2062
NSN 5925-01-426-0978
NSN 5915-00-852-1256
NSN 6150-01-194-8319
NSN 6110-01-183-1107
NSN 5975-01-392-0436
NSN 5835-01-468-6170
NSN 6105-00-072-6147
NSN 5895-01-104-7278
NSN 5965-01-104-5102