3120-00-492-1828 BEARING,SLEEVE Index 5330-00-492-1831 PACKING,PREFORMED

National Stock Number:
5360-00-492-1829

Federal Supply Class:
5360

National Item Identification Number:
004921829

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:
10086952A486GNIMIKKEISTOKESKUS NCB FINLAND
MS24586-6460U583SAE INTERNATIONAL
SAE-AS135720U583SAE INTERNATIONAL
MS24586-64696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY31
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.125 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.250 INCHES NOMINAL
LOAD RATING17.60 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING DEFLECTION RATE15.590 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.360 INCHES NOMINAL
SPRING FREE LENGTH2.360 INCHES NOMINAL
SPRING LENGTH UNDER LOAD3.280 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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