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 5990-01-472-2447
NSN 5910-01-534-3944
NSN 5960-00-691-4942
NSN 2925-01-408-6205
NSN 6685-00-492-9817
NSN 5965-01-646-0547
NSN 6110-00-617-2501
NSN 4140-00-555-3856
NSN 6220-01-032-5646
NSN 6320-00-238-9973
NSN 5835-01-190-5192
NSN 5998-00-161-3913