5330-00-897-4693 RETAINER,PACKING Index 1005-00-897-4699 LOCK,BREECH,MACHINE GUN

National Stock Number:
5360-00-897-4695

Federal Supply Class:
5360

National Item Identification Number:
008974695

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:
779073919200US ARMY ARDEC RDECOM
779073919205SPRINGFIELD ARMORY


Techincal Specification:
ACCOMMODATED ROD DIAMETER0.660 INCHES NOMINAL
BORE DIAMETER1.060 INCHES NOMINAL
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY7-1/2
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.680 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI/SAE FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 9260 OVERALL
SPRING DEFLECTION RATE3150.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH5.086 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.050 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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