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 6220-01-081-5849
NSN 6610-01-642-9557
NSN 5990-01-400-3299
NSN 5835-00-649-9402
NSN 5920-00-769-0967
NSN 5925-01-344-0518
NSN 6685-00-202-5233
NSN 5855-01-502-2151
NSN 5920-00-661-0840
NSN 6135-00-016-0071
NSN 6620-01-129-1260
NSN 6645-01-514-7403