Used on nsn 4820011879232 hydraulic valve, b-1b acft
No other part numbers with same form, fit, and function found.
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 5990-01-116-2181
NSN 6650-01-027-1181
NSN 5945-01-617-5287
NSN 5960-01-412-0619
NSN 5910-00-581-0035
NSN 6650-00-834-9062
NSN 5935-01-534-3274
NSN 6135-00-269-5843
NSN 5960-01-605-9921
NSN 7035-01-256-9598
NSN 5990-00-471-1435
NSN 6685-01-024-9508