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 5945-00-066-0661
NSN 5999-01-068-2889
NSN 2925-00-168-9966
NSN 6685-01-032-3384
NSN 6650-01-633-9147
NSN 6610-00-625-9478
NSN 5905-00-689-5872
NSN 6320-01-243-2276
NSN 6105-01-585-9657
NSN 5935-00-987-4727
NSN 5925-00-924-9596
NSN 5905-01-280-6547