1560-00-752-6220 PANEL,STRUCTURAL,AIRCRAFT Index 1015-00-752-6223 SHAFT,HAND ELEV MEC

National Stock Number:
5360-00-752-6221

Federal Supply Class:
5360

National Item Identification Number:
007526221

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:
756386-10198897LOCKHEED MARTIN CORP


Techincal Specification:
ACCOMMODATED ROD DIAMETER1.060 INCHES NOMINAL
BORE DIAMETER1.781 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY13
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER1.224 INCHES NOMINAL
LOAD RATING331.000 POUNDS NOMINAL
MATERIALSTEEL OVERALL
SPRING DEFLECTION RATE180.700 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH5.700 INCHES NOMINAL
SPRING LENGTH UNDER LOAD3.870 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.750 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER1.750 INCHES NOMINAL
SPRING SOLID LENGTH3.620 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL


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