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National Stock Number:
3040-00-022-0008
Federal Supply Class:
3040
National Item Identification Number:
000220008
Description:
BELL CRANK
Detail:
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).
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Manufacturer Information:
| 439685 | 77445 | RTX CORPORATION | | 572367 | 11201 | DEVAL LIFE CYCLE SUPPORT LLC | | 572367 | 11371 | BMT AEROSPACE USA, INC. | | 572367 | 2V116 | DEMUSZ MFG. CO., INC. | | 572367 | 33436 | BETA ENGINEERING, INC. | | 572367 | 33617 | ELECTRO METHODS INC | | 572367 | 51992 | UNION MACHINE CO OF LYNN, INC | | 572367 | 77445 | RTX CORPORATION | | 572367 | KA819 | BEACON INDUSTRIES |
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Techincal Specification:
| END HOLE/BALL DIAMETER | 0.777 INCHES NOMINAL ALL ENDS | | BORE DIAMETER | 1.487 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.000 INCHES NOMINAL 2ND END | | CRITICALITY CODE JUSTIFICATION | SUPP | | FEATURES PROVIDED | BEARING AND FULCRUM SHAFT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | FULCRUM SHAFT 0.490 IN. DIA, 1.240 IN. LG; FULCRUM 462801 M/F FORGING 410674-F | | STYLE DESIGNATOR | FLAT, ONE OR MORE HOLES BOTH ARMS | | SUPPLEMENTARY FEATURES | THIS PART MEETS THE Y REQUIREMENTS DUE TO CRITICAL FEATURES, TOLERANCES,FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY |
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