2530-00-176-6245 LOCK Index 2520-00-176-6249 LOCK PLATE,SHAFT

National Stock Number:
5360-00-176-6246

Federal Supply Class:
5360

National Item Identification Number:
001766246

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
0L014511083CATERPILLAR INC
L104511083CATERPILLAR INC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY7
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.981 INCHES NOMINAL
LOAD RATING9.000 POUNDS MINIMUM AND 11.000 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONJAN-S-1160,NO. 2-CANCELED MIL SPEC 1ST MATERIAL RESPONSE AND JAN-S-1160,NO. 3-CANCELED MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1060 AND STEEL COMP 1065 OVERALL
SPRING FREE LENGTH2.250 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.125 INCHES NOMINAL
SPRING SOLID LENGTH0.484 INCHES NOMINAL
SPRING LENGTH UNDER LOAD0.750 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER1.125 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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