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 5950-00-000-0146
NSN 5945-00-706-9442
NSN 7035-01-107-2811
NSN 5835-00-880-6477
NSN 6240-00-689-8504
NSN 6685-00-906-6434
NSN 5935-01-571-7910
NSN 6130-01-534-2275
NSN 5965-00-247-4886
NSN 5910-01-483-1096
NSN 6135-00-057-2005
NSN 5935-01-296-2307