5975-01-464-1552 COVER,JUNCTION BOX Index 7644-01-464-1554 DIGITAL GEOSPATIAL PRODUCTS

National Stock Number:
5360-01-464-1553

Federal Supply Class:
5360

National Item Identification Number:
014641553

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:
MS24586-C1010U583SAE INTERNATIONAL
MS24586C10196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS135720U583SAE INTERNATIONAL


Techincal Specification:
COIL QUANTITY27-1/2
COIL TO HOOK INSIDE LENGTH0.286 INCHES NOMINAL BOTH ENDS
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.143 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.286 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 302 OR STEEL COMP 304 OVERALL
SPRING DEFLECTION RATE2.718 POUNDS PER INCH MINIMUM AND 3.322 POUNDS PER INCH MAXIMUM
SPRING FREE LENGTH1.699 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.352 INCHES MINIMUM AND 0.368 INCHES MAXIMUM
STOCK DIAMETER0.037 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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