1450-00-079-0298 BALL,LIFTING ARM Index 3040-00-079-0300 SHAFT,SHOULDERED

National Stock Number:
5360-00-079-0299

Federal Supply Class:
5360

National Item Identification Number:
000790299

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:
165354410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.407 INCHES NOMINAL
SPRING FREE LENGTH3.250 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.590 INCHES NOMINAL
OPENING WIDTH0.375 INCHES NOMINAL BOTH ENDS
HOOK RADIUS0.120 INCHES NOMINAL BOTH ENDS
END STYLEDOBBY HOOK BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
LOAD RATING29.700 POUNDS NOMINAL
COIL QUANTITY18-1/2
DESIGN TYPECLOSED
SPRING DEFLECTION RATE42.800 POUNDS PER INCH NOMINAL
SPRING LENGTH UNDER LOAD3.620 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE1653544


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