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 4140-01-272-6060
NSN 5990-01-579-2711
NSN 5950-00-697-2608
NSN 5990-01-541-5632
NSN 5996-01-464-4836
NSN 5950-01-503-9805
NSN 5855-01-225-5855
NSN 7035-00-908-4933
NSN 5965-01-660-4105
NSN 5855-00-451-6155
NSN 5855-01-020-7982
NSN 6105-01-147-7768