1560-00-327-3150 TANK FUEL,AIRCRAFT Index 1560-00-327-3161 BEARING,ENGINE RIGHT HAND TRUNNI

National Stock Number:
5360-00-327-3160

Federal Supply Class:
5360

National Item Identification Number:
003273160

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:
191-3485643999THE BOEING COMPANY


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY17-3/4
COIL TO HOOK INSIDE LENGTH1.000 INCHES NOMINAL SECOND END
DESIGN TYPECLOSED
END STYLEMACHINE LOOP SECOND END
END STYLEMACHINED HALF LOOP FIRST END
HOOK RADIUS0.312 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.624 INCHES NOMINAL
LOAD RATING8.00 POUNDS MINIMUM AND 10.80 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OPENING WIDTH0.094 INCHES NOMINAL FIRST END
OPENING WIDTH0.562 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE3.945 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH2.735 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.750 INCHES NOMINAL
SPRING LENGTH UNDER LOAD4.531 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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