Product Details | BELL CRANK

1560-00-958-4448 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).20411900057Specialized Test and Handling Equipment, Nuclear Ordnance11950030Miscellaneous Nuclear Ordnance16800049Miscellaneous Aircraft Accessories and Components30400042Miscellaneous Power Transmission Equipment

Part Alternates: 12L2461, 12L246-1, 1560-00-958-4448, 00-958-4448, 1560009584448, 009584448

Aircraft and Airframe Structural Components | Airframe Structural Components

Supply Group (FSG) NSN Assign. NIIN
15 16 MAY 1966 00-958-4448

Drawings & Photos | NSN 1560-00-958-4448


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Technical Data | NSN 1560-00-958-4448

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
STYLE DESIGNATOR A26 RAISED FACE PIVOT HOLE, CLEVIS BOTH ENDS
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL 1.470 INCHES NOMINAL 1ST END 2.180 INCHES NOMINAL 2ND END
END HOLE/BALL DIAMETER 0.375 INCHES NOMINAL 1ST END 0.375 INCHES NOMINAL 2ND END
BORE LENGTH 0.970 INCHES NOMINAL
BORE DIAMETER 0.375 INCHES NOMINAL
FEATURES PROVIDED FULCRUM BORE AND LUBRICATION FITTING ACCOMMODATION
SPECIAL FEATURES FIRST ARM END RADIUS: 0.310 IN. NOMINAL; SECOND ARM END RADIUS: 0.310 IN. NOMINAL; FIRST ARM THICKNESS: 0.620 IN. NOMINAL; SECOND ARM THICKNESS: 0.620 IN. NOMINAL; FIRST ARM SLOT DEPTH: 0.690 IN. NOMINAL; FIRST ARM SLOT WIDTH: 0.130 IN. NOMINAL; SECOND ARM HORIZONTAL SLOT WIDTH: 0.130 IN. NOMINAL
MANUFACTURERS CODE 81755
DESIGN CONTROL REFERENCE 12L246-1

Restrictions/Controls & Freight Information | NSN 1560-00-958-4448

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code TA Sacramento Air Logistics Center
McClellan AFB, CA 95652-5609
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable