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 6645-01-227-9429
NSN 4140-00-419-0631
NSN 5935-01-126-4174
NSN 6110-00-241-7126
NSN 6620-00-814-4770
NSN 5930-01-421-2715
NSN 5975-00-665-0649
NSN 5998-00-241-2412
NSN 5920-00-251-3549
NSN 6685-01-516-4845
NSN 2925-00-301-0933
NSN 5996-01-216-6410