1560-00-765-7819 SPINDLE,AIRCRAFT DOOR LOCK Index 5360-00-765-7821 SPRING,HELICAL,TORSION

National Stock Number:
5360-00-765-7820

Federal Supply Class:
5360

National Item Identification Number:
007657820

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:
204-030-486-197499BELL TEXTRON INC


Techincal Specification:
COIL QUANTITY19-1/4
COIL TO HOOK INSIDE LENGTH0.230 INCHES NOMINAL FIRST END
COIL TO HOOK INSIDE LENGTH0.270 INCHES NOMINAL SECOND END
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLEOFFSET HOOK, RIGHT ANGLE SECOND END
END STYLESHORT TWISTED HOOK FIRST END
INSIDE DIAMETER0.299 INCHES NOMINAL
LOAD RATING13.890 POUNDS MINIMUM AND 16.890 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OPENING WIDTH0.130 INCHES NOMINAL SECOND END
SPRING DEFLECTION RATE9.150 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH1.556 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.395 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.960 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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