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 6610-01-451-4801
NSN 5960-01-624-1170
NSN 2925-00-852-6708
NSN 6150-01-329-0916
NSN 5930-01-634-0659
NSN 6105-00-117-3966
NSN 7035-01-114-8550
NSN 6685-00-555-4198
NSN 5999-01-624-0565
NSN 5998-00-470-1235
NSN 6320-00-098-2858
NSN 5930-01-499-4451