1420-00-765-1054 RING,MISSILE,HOOK Index 1560-00-765-1089 SUPPORT,AILERON CONTROL QUADRANT

National Stock Number:
1680-00-765-1076

Federal Supply Class:
1680

National Item Identification Number:
007651076

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).


Manufacturer Information:
2-74126-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
2-74126-11XRV6CNC CENTRAL INC
2-74126-126993DANKO ARLINGTON, INC.
2-74126-176823NORTHROP GRUMMAN SYSTEMS CORPORATION
2-74126-18T729INTERTRADE AVIATION CORP


Techincal Specification:
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH1.250 INCHES NOMINAL
COUNTERBORE DEPTH0.920 INCHES NOMINAL
COUNTERBORE DIAMETER0.876 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONFEAT
MATERIALMAGNESIUM ALLOY
SPECIAL FEATURESTHIS ITEM HAS BEEN DETERMINED TO BE A CRITICAL APPLICATION ITEM. IN-FLIGHT FAILURE OF THIS ITEM WOULD CREATE A HAZARDOUS CONDITION


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