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 4140-00-547-8918
NSN 5985-00-877-3450
NSN 5960-00-835-3627
NSN 4140-00-534-1408
NSN 5935-01-274-4162
NSN 5990-00-067-6791
NSN 6685-01-138-5754
NSN 6320-00-174-1362
NSN 5960-00-289-6591
NSN 5999-01-064-0951
NSN 2925-01-172-9209
NSN 6650-00-256-9059