2530-00-692-9900 SPRING,HELICAL,EXTENSION Index 2530-00-692-9911 PLATE,BACKING,BRAKE

National Stock Number:
5360-00-692-9901

Federal Supply Class:
5360

National Item Identification Number:
006929901

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:
1419383120PRESSED METALS OF AMERICA INC
20A120005667BARCO MACHINE PRODUCTS
2921014892BENDIX CORP THE BRAKE AND STEERING DIV
2686342271KENOSHA AUTOMOTIVE PLANT SUB OF AMERICAN MOTORS CORP
2686373830GERSTENLAGER CO THE
2686399343CHRYSLER CORP ENGINE AND COMPONENTS SALES DIVERSIFIED PRODUCTS DIV
PA61005992BARTLETT LIFTING DEVICES INC
530405619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
FS405220076TITAN WHEEL CORPORATION OF ILLINOIS
63686134623AM GENERAL LLC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY47
COIL TO HOOK INSIDE LENGTH0.938 INCHES MINIMUM BOTH ENDS
DESIGN TYPECLOSED
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.141 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.264 INCHES MINIMUM AND 0.296 INCHES MAXIMUM
LOAD RATING5.250 POUNDS MINIMUM AND 6.250 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-474,COMP A OR B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
OPENING WIDTH0.750 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE4.440 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
SPRING FREE LENGTH4.439 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD4.938 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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