NSN 1680-00-439-0242
Part Details | BELL CRANK
1680-00-439-0242 An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).
Alternate Parts: 2120011281, 212-001-128-1, 1680-00-439-0242, 00-439-0242, 1680004390242, 004390242
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
16 | NOV 26, 1969 | 00-439-0242 | 22321 ( BELL CRANK ) |
REFERENCE DRAWINGS & PICTURES
FLAT, ONE OR MORE HOLES BOTH ARMS

Cross Reference | NSN 1680-00-439-0242
Part Number | Cage Code | Manufacturer |
---|---|---|
212-001-128-1 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
Technical Data | NSN 1680-00-439-0242
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY |
STYLE DESIGNATOR | 3 FLAT, ONE OR MORE HOLES BOTH ARMS |
BORE LENGTH | 0.938 INCHES NOMINAL |
BORE DIAMETER | 0.313 INCHES NOMINAL |