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 5990-01-100-7231
NSN 5835-01-558-9444
NSN 2925-00-601-0681
NSN 5855-01-129-4080
NSN 5895-01-114-8515
NSN 5965-01-569-2055
NSN 5965-01-315-5764
NSN 6130-01-215-3688
NSN 6650-01-515-0391
NSN 5935-00-275-0888
NSN 5945-01-140-9141
NSN 5950-01-553-1183