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 5905-01-373-0983
NSN 5990-00-763-5526
NSN 4140-01-188-0111
NSN 5996-01-254-8130
NSN 6610-00-365-4454
NSN 6145-00-486-3443
NSN 5996-01-197-8772
NSN 4140-01-570-7215
NSN 5996-01-069-8576
NSN 6130-01-341-6255
NSN 5935-01-535-8388
NSN 2925-01-303-5266