Product Details | BELL CRANK

1680-00-834-2237 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: 114C331020, 114C3310-20, 1680-00-834-2237, 00-834-2237, 1680008342237, 008342237

Aircraft Components and Accessories | Miscellaneous Aircraft Accessories and Components

Supply Group (FSG) NSN Assign. NIIN
16 05 MAY 1972 00-834-2237

Cross Reference | NSN 1680-00-834-2237

Part Number Cage Code Manufacturer
114C3310-20 77272 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 1680-00-834-2237

Characteristic Specifications
MATERIAL MAGNESIUM
SURFACE TREATMENT CHROMATE
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL 9.714 INCHES MINIMUM AND 9.734 INCHES MAXIMUM 1ST END 10.990 INCHES MINIMUM AND 11.010 INCHES MAXIMUM 2ND END
END HOLE/BALL DIAMETER 0.750 INCHES MINIMUM AND 0.752 INCHES MAXIMUM 1ST END 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM 2ND END
BORE LENGTH 3.650 INCHES MINIMUM AND 3.670 INCHES MAXIMUM
BORE DIAMETER 1.812 INCHES MINIMUM AND 1.814 INCHES MAXIMUM
SPECIAL FEATURES FOUR PLATES W SPACERS RIVETED TO BEARING SURFACES ON FORK END OF BB ARM
FSC APPLICATION DATA FUSELAGE SECT.,AIRFRAME
MANUFACTURERS CODE 77272
DESIGN CONTROL REFERENCE 114C3310-20

Restrictions/Controls & Freight Information | NSN 1680-00-834-2237

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating K 92.5
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable