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- NSN 5360-01-128-5640
5360-01-128-5640
Description: Torsion Helical Spring
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3020-00-182-4831 Spur Gear
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5306-00-909-3343 Eye Bolt
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5365-01-330-9869 Plate Spacer
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3020-00-845-4167 Spur Gear
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3020-00-563-3835 Spur Antibacklash Gear
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MIL-STD-171 Torsion Helical Spring
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Surface treatment document and classification | MIL-STD-171 |
Array Properties
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NSN:Array
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Description:Torsion Helical Spring
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Shelf Life:N/A
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DEMIL:DEMIL/MLI
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UOM:1 EA
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Inside Diameter:5.1 millimeters
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End Style:Parallel end second end
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Stock Diameter:1.3 millimeters
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End Application:Machine gun, 5.56-mm, m249
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Spring Free Length:6.5 millimeters
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Coil Quantity:4
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Coil Helix Direction:Left-hand
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Spring Free Outside Diameter:7.7 millimeters
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End Angular Relationship:Ends angled one to other
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End Length:14.5 millimeters second end
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End Length From Coil Axis To First Bend:6.0 millimeters second end
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End Length From First Bend To Second Bend Or End:4.24 millimeters second end
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End Length From Second Bend To Third Bend Or End:5.0 millimeters second end
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Material:Steel uns k08500
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Material Specification:Qq-w-470 federal specification single material response
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Surface Treatment:Phosphate manganese and phosphate zinc
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Surface Treatment Specification:Mil-std-171 military standard all treatment responses
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Style Designator:Single torsion left hand
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