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 6620-01-168-8450
NSN 5996-01-622-0646
NSN 6650-00-316-4889
NSN 6130-00-081-3971
NSN 5915-01-532-3151
NSN 5950-00-319-4088
NSN 7035-01-194-6332
NSN 6105-01-012-3299
NSN 6650-00-184-1581
NSN 5950-01-496-1765
NSN 6645-00-646-6631
NSN 5910-00-016-4333