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 5990-00-014-2310
NSN 5975-01-394-5281
NSN 6650-01-242-2508
NSN 5920-01-522-0240
NSN 5925-00-185-9082
NSN 6620-00-694-8273
NSN 5835-01-432-1277
NSN 6320-01-582-6668
NSN 5990-01-426-2037
NSN 5950-01-282-9852
NSN 6620-01-500-3660
NSN 5990-01-147-5225