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 5999-00-666-3838
NSN 6220-01-274-6315
NSN 6110-01-065-3716
NSN 6135-01-394-4160
NSN 6150-01-449-1025
NSN 5905-01-349-7164
NSN 6685-00-812-1160
NSN 6105-01-351-9008
NSN 5835-00-192-9568
NSN 5835-01-455-3380
NSN 6645-00-127-3835
NSN 5965-00-841-9195