1440-00-167-8179 MODIFICATION KIT,GUIDED MISSILES Index 1680-00-167-8195 BOLT,PLANET GEAR CO

National Stock Number:
5360-00-167-8194

Federal Supply Class:
5360

National Item Identification Number:
001678194

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:
300-33706089372ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH9.080 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.630 INCHES MINIMUM AND
0.690 INCHES MAXIMUM
OPENING WIDTH1.965 INCHES NOMINAL BOTH ENDS
HOOK RADIUS0.255 INCHES NOMINAL BOTH ENDS
END STYLERAISED HOOK BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
LOAD RATING28.930 POUNDS NOMINAL
COIL QUANTITY53-3/4
DESIGN TYPECLOSED
SPRING DEFLECTION RATE4.316 POUNDS PER INCH NOMINAL
SPRING LENGTH UNDER LOAD14.840 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE89372
DESIGN CONTROL REFERENCE300-337060


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