1287-01-483-4538 SW ASSY,INTLK,THRML Index 5995-01-483-4540 CABLE ASSEMBLY,RIBBON,ELECTRICAL

National Stock Number:
5360-01-483-4539

Federal Supply Class:
5360

National Item Identification Number:
014834539

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.


Manufacturer Information:
756324-10198897LOCKHEED MARTIN CORP


Techincal Specification:
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
END HOOK LENGTH0.640 INCHES NOMINAL BOTH ENDS
BORE DIAMETER0.370 INCHES NOMINAL
COIL HELIX DIRECTIONLEFT-HAND OR RIGHT-HAND
COIL QUANTITY15-3/4
COIL TO HOOK INSIDE LENGTH0.320 INCHES NOMINAL BOTH ENDS
DESIGN TYPEOPEN
DISTANCE BETWEEN ENDS2.820 INCHES NOMINAL
END STYLEMACHINE FULL HOOK BOTH ENDS
HOOK RADIUS0.190 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.470 INCHES NOMINAL
OPENING WIDTH0.320 INCHES NOMINAL BOTH ENDS
MATERIALSTEEL OVERALL
SPECIAL FEATURESMAGNETIC INSPECT PER LAC 0565
SPRING DEFLECTION RATE51.700 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH2.325 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.650 INCHES NOMINAL
SPRING LENGTH UNDER LOAD4.290 INCHES NOMINAL
STOCK DIAMETER0.090 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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