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 6240-00-941-5211
NSN 6610-01-629-4140
NSN 5975-01-586-4366
NSN 6220-01-146-4469
NSN 5835-01-426-0069
NSN 6135-00-577-3340
NSN 5905-00-243-6794
NSN 5935-01-519-4048
NSN 5975-00-127-5874
NSN 6320-01-426-1324
NSN 6610-01-445-6362
NSN 5855-00-256-5562