5340-00-067-8020 BUMPER Index 5340-00-067-8025 CAP,PROTECTIVE,DUST AND MOISTURE

National Stock Number:
5360-00-067-8023

Federal Supply Class:
5360

National Item Identification Number:
000678023

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:
864431419200US ARMY ARDEC RDECOM


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.092 INCHES NOMINAL
LOAD RATING12.000 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE40.000 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.168 INCHES NOMINAL
SPRING FREE LENGTH1.680 INCHES MINIMUM AND 1.700 INCHES MAXIMUM
SPRING SOLID LENGTH1.292 INCHES NOMINAL
SPRING LENGTH UNDER LOAD1.4000 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER0.168 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL


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