1270-00-070-0995 SOCKET ASSEMBLY Index 6650-00-070-0998 RETICLE,OPTICAL INSTRUMENT

National Stock Number:
5360-00-070-0997

Federal Supply Class:
5360

National Item Identification Number:
000700997

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:
856596019200US ARMY ARDEC RDECOM


Techincal Specification:
MATERIALSTEEL UNS K08500 OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.330 INCHES MINIMUM
SPRING FREE LENGTH1.453 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.450 INCHES MINIMUM
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
SPRING DEFLECTION RATE34.900 POUNDS PER INCH NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC AND
PHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYPE 3,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SPRING SOLID LENGTH0.660 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER0.450 INCHES MINIMUM
LOAD RATING12.00 POUNDS MINIMUM AND
16.40 POUNDS MAXIMUM
ACCOMMODATED ROD DIAMETER0.312 INCHES NOMINAL
SPRING LENGTH UNDER LOAD0.984 INCHES MINIMUM AND
1.109 INCHES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE19200
DESIGN CONTROL REFERENCE8565960


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