NSN 1680-00-442-4601
Part Details | BELL CRANK
1680-00-442-4601 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: 12C1743803, 12C1743-803, 12C1743801, 12C1743-801, 1680-00-442-4601, 00-442-4601, 1680004424601, 004424601
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | MAR 26, 1969 | 00-442-4601 | 22321 ( BELL CRANK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1680-00-442-4601
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12C1743-803 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 12C1743-801 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 1680-00-442-4601
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| BORE LENGTH | 0.964 INCHES MINIMUM AND 0.974 INCHES MAXIMUM |
| BORE DIAMETER | 0.625 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.752 INCHES MINIMUM AND 0.753 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.224 INCHES NOMINAL |
