5340-00-089-9787 TURNBUCKLE BODY Index 5360-00-089-9789 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-089-9788

Federal Supply Class:
5360

National Item Identification Number:
000899788

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:
1161957319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COIL QUANTITY16
COIL TO HOOK INSIDE LENGTH0.760 INCHES NOMINAL BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLEOFFSET HOOK, SIDE BOTH ENDS
HOOK RADIUS0.080 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.158 INCHES NOMINAL
LOAD RATING6.00 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
OPENING WIDTH0.190 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH2.262 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.240 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.320 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-496 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTENAMEL OVERALL


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