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 6220-00-215-6358
NSN 5910-00-868-5394
NSN 6620-00-302-3299
NSN 6240-01-584-1829
NSN 4140-01-158-3368
NSN 6110-01-303-5837
NSN 6145-01-632-8658
NSN 5910-00-388-6737
NSN 6240-01-023-7720
NSN 6320-00-004-9158
NSN 6650-01-107-2733
NSN 5930-01-157-9675