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 5975-01-421-2230
NSN 5999-01-088-0479
NSN 6650-00-938-2153
NSN 5996-01-078-0166
NSN 5855-01-626-9923
NSN 5920-01-320-3953
NSN 6320-01-607-0347
NSN 6130-00-081-2186
NSN 5915-00-466-0828
NSN 2925-01-327-3069
NSN 5895-01-539-2818
NSN 5915-00-173-5000