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 6685-01-617-6721
NSN 6620-01-559-9116
NSN 5999-01-045-3340
NSN 5998-01-264-8784
NSN 5990-01-229-3003
NSN 5935-01-524-7210
NSN 6110-01-303-5837
NSN 6135-01-069-2482
NSN 5950-01-568-7016
NSN 6105-00-118-1508
NSN 7035-01-227-2546
NSN 6240-01-612-0930