NSN 3040-00-397-4257
Part Details | BELL CRANK
3040-00-397-4257 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: A51G305601, A51G30560-1, A51G305601, A51G30560-1, 3040-00-397-4257, 00-397-4257, 3040003974257, 003974257
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 15, 1974 | 00-397-4257 | 22321 ( BELL CRANK ) |
REFERENCE DRAWINGS & PICTURES
FLAT, ONE OR MORE HOLES BOTH ARMS
Cross Reference | NSN 3040-00-397-4257
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A51G30560-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| A51G30560-1 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 3040-00-397-4257
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | 4 FLAT, ONE OR MORE HOLES BOTH ARMS |
| BORE LENGTH | 0.975 INCHES MINIMUM AND 0.985 INCHES MAXIMUM |
| BORE DIAMETER | 0.437 INCHES NOMINAL |
| FSC APPLICATION DATA | UPLOCK,ARRESTING GEAR,AIRCRAFT |