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 5855-01-500-5718
NSN 6135-00-269-5843
NSN 6620-01-012-2852
NSN 5855-01-364-1005
NSN 6685-00-153-3914
NSN 6145-01-216-4056
NSN 6650-01-509-7235
NSN 6650-00-216-6365
NSN 5985-00-970-9100
NSN 6135-00-921-6487
NSN 6150-01-300-2325
NSN 6685-01-594-3024