02-671490

View detailed technical data, stock status, and sourcing information for: 02-671490
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-597-7638

Item Name Code

04228

Assigment Date

01/01/1961 (65 years ago)

0.281 inches nominal inside diameter, 0.250 inches nominal center section width, left-hand coil helix direction, 0.938 inches nominal spring free length, 12 coil quantity

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Inside Diameter: 0.281 inches nominal
Spring Free Length: 0.938 inches nominal
Center Section Width: 0.250 inches nominal
Coil Quantity: 12
Coil Helix Direction: left-hand
Spring Free Outside Diameter: 0.375 inches nominal
Coil Axis To Center Section Distance: 0.469 inches nominal
Center Loop Radius: 0.078 inches nominal
Hook Radius: 0.063 inches nominal overall
First Bend Radius: 0.063 inches nominal overall
End Angular Relationship: end w/lh helix of coil angled to center section and end w/rh helix of coil angled to center section
End Length: 0.688 inches nominal both ends
Special Features: coil helix other direction rh
Material: steel overall
Style Designator: single torsion right hand

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5360-00-351-6842	No Name Available	07/16/1971
5340-00-508-1371	No Name Available	07/16/1971

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
02-671490	Torsion Helical Spring
387695	Torsion Helical Spring
5680E6012	Torsion Helical Spring
671490	Torsion Helical Spring
A5240	Torsion Helical Spring
GBW45	Torsion Helical Spring
T12041S	Torsion Helical Spring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5360-00-597-7638?

The FSCG of the NSN 5360-00-597-7638 is 5360

Does NSN 5360-00-597-7638 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5360-00-597-7638 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-597-7638 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5360-00-597-7638 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961