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Worldwide distributor of NSN parts and consumables located in the USA.

Extension Helical Spring

Model / MPN: 323686 | NSN: 5360-01-027-8845
ITAR Registered seal

An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes spring, reinforcing, hose.

Product Details
NATO Stock Number
5360-01-027-8845
Sold in multiples of
1 EA
DEMIL
NO
Inside Diameter
Between 0.510 inches and 0.538 inches
Opening Width
3.330 inches second end
End Style
Reduced center loop first end
End Style
Reduced hook second end
Spring Free Length
5.556 inches
Coil Quantity
11-1/8
Design Type
Closed
Load Rating
35.00 pounds
Coil Helix Direction
Right-hand
Spring Deflection Rate
84.400 pounds per inch
Spring Free Outside Diameter
Between 0.740 inches and 0.760 inches
Hook Radius
0.120 inches both ends
Spring Length Under Load
5.100 inches
Coil To Hook Inside Length
0.440 inches first end
Coil To Hook Inside Length
3.580 inches second end
Material
Steel comp 1065 or steel uns k07001
Material Specification
Astm a229 assn standard all material responses
Surface Treatment
Enamel baked
Style Designator
Cylindrical

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