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 5855-00-403-1031
NSN 5915-00-009-3022
NSN 5998-01-243-6926
NSN 6620-00-190-8109
NSN 6320-01-279-0343
NSN 5985-00-864-9107
NSN 7035-01-457-0105
NSN 2925-01-197-6777
NSN 5835-00-926-0195
NSN 6620-00-264-8030
NSN 5925-01-416-2814
NSN 6105-01-445-6130