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 5975-01-381-9064
NSN 6220-01-371-3430
NSN 5905-00-392-0122
NSN 6130-01-634-0603
NSN 5925-00-829-0197
NSN 5910-01-243-6766
NSN 6110-01-446-6060
NSN 6150-01-596-0422
NSN 6145-01-590-7830
NSN 6320-00-174-1362
NSN 5915-01-532-3151
NSN 6650-01-077-5174