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 5965-01-222-1420
NSN 5999-01-254-6691
NSN 5975-01-619-4083
NSN 5935-01-136-9060
NSN 6685-01-503-3159
NSN 5985-00-727-4376
NSN 6685-00-218-1229
NSN 5935-01-521-6402
NSN 5895-00-890-3526
NSN 5965-00-864-8046
NSN 5965-01-282-6085
NSN 6145-01-590-0824