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 6145-01-371-6250
NSN 6685-01-085-1510
NSN 6240-00-237-3750
NSN 5975-01-030-6933
NSN 5985-01-119-4155
NSN 5930-01-461-7894
NSN 6150-01-420-8386
NSN 5935-00-695-4914
NSN 6650-00-800-4092
NSN 5960-01-357-1261
NSN 5996-00-289-9847
NSN 5905-01-069-5218