2840-00-066-9691 COVER ASSY,NTS ACTU Index 2840-00-066-9695 SHAFT,NEGATIVE TORQ

National Stock Number:
5360-00-066-9693

Federal Supply Class:
5360

National Item Identification Number:
000669693

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
679424363005ROLLS-ROYCE CORPORATION
679424373342ALLISON TRANSMISSION INC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY14
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.428 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6450 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 6150 OVERALL
SPRING FREE LENGTH2.307 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
SPRING SOLID LENGTH1.204 INCHES MINIMUM
STYLE DESIGNATORCYLINDRICAL


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