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 5905-01-024-1822
NSN 5990-00-181-2220
NSN 5920-01-053-9797
NSN 2925-01-310-3232
NSN 6610-01-423-2106
NSN 5910-01-280-5405
NSN 5950-01-500-2223
NSN 2925-01-243-0328
NSN 6320-01-141-1665
NSN 6110-01-062-9352
NSN 6320-01-316-6864
NSN 5985-01-432-4253