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 6145-00-860-9203
NSN 5855-01-258-7557
NSN 5925-01-475-4692
NSN 6610-01-406-6696
NSN 6110-00-740-5750
NSN 5920-01-426-5164
NSN 5945-01-162-7280
NSN 6110-00-740-5750
NSN 5985-01-371-3067
NSN 6110-00-245-1814
NSN 5915-00-850-4277
NSN 6150-01-642-0407