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 6145-01-560-8228
NSN 5950-01-274-9190
NSN 5895-01-030-5416
NSN 6320-00-360-1744
NSN 6650-01-457-7626
NSN 5965-01-595-6134
NSN 5975-01-118-2881
NSN 5920-01-041-9168
NSN 5935-01-289-1195
NSN 5910-01-358-5665
NSN 6620-00-954-4971
NSN 5945-01-418-1762