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 5855-01-052-7149
NSN 5998-00-588-6879
NSN 7035-01-651-2857
NSN 5920-00-417-8768
NSN 6220-00-707-5044
NSN 5985-01-245-9064
NSN 5930-00-405-5409
NSN 5920-01-243-0611
NSN 6650-01-581-4368
NSN 5960-00-770-3701
NSN 5998-01-655-9431
NSN 5835-00-092-1136