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 6110-01-106-2708
NSN 5895-01-204-8433
NSN 4140-01-420-7269
NSN 5935-00-355-5362
NSN 5910-01-605-3393
NSN 5910-01-201-2249
NSN 5910-01-431-9072
NSN 5910-01-177-1670
NSN 2925-00-925-0545
NSN 5996-00-411-6151
NSN 5920-01-410-7740
NSN 5935-01-044-3997