3-74142-1

View detailed technical data, stock status, and sourcing information for: 3-74142-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-920-8729

Item Name Code

04229

Assigment Date

01/01/1960 (66 years ago)

0.200 inches nominal end radius, 2-13/16 coil quantity, 0.625 inches nominal stock width, 0.158 inches nominal stock thickness, 1.760 inches nominal hub size

Product Characteristics

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

End Radius: 0.200 inches nominal
Stock Width: 0.625 inches nominal
Stock Thickness: 0.158 inches nominal
Coil Quantity: 2-13/16
Hub Size: 1.760 inches nominal
Material: steel comp 631 overall
Material Document And Classification: ams 5644 assn std single material response overall

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
3-74142-1	Torsion Spiral Spring

FAQs

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

What is the FSCG of the NSN 5360-00-920-8729?

The FSCG of the NSN 5360-00-920-8729 is 5360

Does the NSN 5360-00-920-8729 have a Schedule B code assigned?

Yes, the Schedule B code is 7320905060

Does NSN 5360-00-920-8729 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 5360-00-920-8729 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-00-920-8729 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 5360-00-920-8729 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960