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 5999-01-381-3075
NSN 5950-01-446-6484
NSN 6240-01-100-4158
NSN 5925-01-641-5779
NSN 6220-01-347-0041
NSN 6150-00-596-9253
NSN 4140-00-802-1963
NSN 6135-00-898-6996
NSN 6320-01-450-1696
NSN 5965-01-120-2938
NSN 5965-00-049-7649
NSN 5920-01-415-2878