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 7035-01-641-4634
NSN 6610-00-313-0660
NSN 5920-01-588-5121
NSN 5950-01-165-7089
NSN 5975-01-469-7981
NSN 6220-00-028-3964
NSN 6320-01-244-9268
NSN 5855-01-109-1807
NSN 5960-01-215-9232
NSN 5935-00-471-8875
NSN 6685-01-159-6352
NSN 5930-01-411-6534