4017437

View detailed technical data, stock status, and sourcing information for: 4017437
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-621-4815

Item Name Code

04228

Assigment Date

01/01/1963 (63 years ago)

0.656 inches nominal inside diameter, hook end first end end style, 0.270 inches nominal spring free length, machine loop end second end end style, 4 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: 0.656 inches nominal
End Style: hook end first end
End Style: machine loop end second end
Spring Free Length: 0.270 inches nominal
Coil Quantity: 4
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 0.750 inches nominal
Hook Radius: 0.060 inches nominal both ends
Hook Radius: 0.078 inches nominal first end
End Angular Relationship: ends angled one to other
End Length From Second Bend To Third Bend Or End: 0.167 inches nominal overall
Material: steel comp 302 overall
Material Document And Classification: qq-w-423,cond b fed spec single material response overall
Style Designator: single torsion left hand

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
4017437	Torsion Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-621-4815?

The FSCG of the NSN 5360-00-621-4815 is 5360

Does NSN 5360-00-621-4815 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 5360-00-621-4815 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-621-4815 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 5360-00-621-4815 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963