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 5935-00-113-5171
NSN 5998-00-221-3216
NSN 6620-00-901-7848
NSN 5990-00-461-5372
NSN 5915-00-186-9346
NSN 5945-00-909-4274
NSN 5895-01-337-5900
NSN 5925-01-605-1810
NSN 6130-01-634-0603
NSN 5990-01-503-0194
NSN 5990-01-606-1873
NSN 6220-00-239-0302