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NSN 1680-01-521-0692, 1680015210692
BELL CRANK

Federal Supply Classification
FSC 1680 - Miscellaneous Aircraft Accessories and Components
National Item Identification Number
NIIN 015210692
Codification Country
United States
Item Name Code
INC 22321
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 1680-01-521-0692

National Stock Number (NSN) 1680-01-521-0692, or NIIN 015210692, (bell crank) was assigned June 8, 2004 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 22321. [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).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1680015210692 does not contain precious metals.

This NSN is associated to Schedule B 8803300060: other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof). The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.

This information was last updated on .


Technical Characteristics

END HOLE/BALL DIAMETER
(CZLN) 0.5625 INCHES MINIMUM 2ND END AND 0.5634 INCHES MAXIMUM 2ND END
END HOLE/BALL DIAMETER
(CZLN) 0.6250 INCHES MINIMUM 1ST END AND 0.6275 INCHES MAXIMUM 1ST END
BORE DIAMETER
(ABXV) 0.8125 INCHES MINIMUM AND 0.8134 INCHES MAXIMUM
BORE LENGTH
(ADGE) 0.770 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL
(CZLM) 1.620 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL
(CZLM) 2.250 INCHES NOMINAL 2ND END
FULCRUM BORE SHAPE
(CZLL) PLAIN
MATERIAL
(MATT) IRON CAST
STYLE DESIGNATOR
(STYL) TONGUE END, VERTICAL HOLES OTHER ARM
III MATERIAL
(MATT) IRON CAST

Manufacturer Part Numbers


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