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 6320-00-643-0958
NSN 6135-01-596-3145
NSN 5835-00-490-0530
NSN 6610-01-344-0972
NSN 6105-00-926-7958
NSN 6105-01-605-0823
NSN 4140-01-510-9380
NSN 6650-01-263-3530
NSN 5990-01-407-1474
NSN 6320-01-326-1316
NSN 5999-01-381-7682
NSN 6105-01-512-4105