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 5905-00-105-7769
NSN 2925-00-833-9466
NSN 5990-01-254-2936
NSN 5920-01-268-2188
NSN 5835-01-303-6563
NSN 5910-00-385-1149
NSN 6620-00-227-6776
NSN 5975-00-012-4376
NSN 5960-01-530-0581
NSN 5950-01-580-0598
NSN 5910-00-717-0647
NSN 5925-01-092-5018