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 5930-01-268-9558
NSN 5920-01-648-5188
NSN 6650-00-675-1370
NSN 5996-00-795-7001
NSN 5960-01-370-4285
NSN 5999-00-471-2570
NSN 6650-00-180-5184
NSN 6685-01-257-5718
NSN 6145-01-463-3281
NSN 5996-01-136-9353
NSN 5920-00-189-6930
NSN 6110-00-368-8198