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 5990-00-510-2098
NSN 5990-01-503-8455
NSN 6620-01-541-4465
NSN 5915-01-289-4251
NSN 5895-01-215-1059
NSN 5998-01-410-1401
NSN 5999-01-333-3934
NSN 4140-01-573-8388
NSN 5998-01-640-8856
NSN 5999-01-634-0576
NSN 6105-01-510-8848
NSN 6685-01-262-2397