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 5960-01-303-0301
NSN 5985-01-321-7054
NSN 6145-00-335-1336
NSN 5930-00-170-7146
NSN 5910-01-273-5451
NSN 6105-01-401-5361
NSN 6645-01-284-3598
NSN 6150-01-577-4765
NSN 6105-00-553-8943
NSN 5998-01-519-4328
NSN 4140-01-634-0330
NSN 5935-01-371-9774