5360-01-144-2633 SPRING,HELICAL,COMPRESSION Index 6635-01-144-2635 TESTER,MATERIAL HARDNESS

National Stock Number:
5360-01-144-2634

Federal Supply Class:
5360

National Item Identification Number:
011442634

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:
10118261A486GNIMIKKEISTOKESKUS NCB FINLAND
74A831180-200176301THE BOEING COMPANY


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY8
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.145 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.290 INCHES NOMINAL
LOAD RATING1.440 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH0.800 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.330 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.110 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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