279311-7

View detailed technical data, stock status, and sourcing information for: 279311-7
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-266-2676

Item Name Code

04226

Assigment Date

10/22/1987 (38 years ago)

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

21 coil quantity, 2.375 inches nominal spring free length, spring end,squared and ground both ends end style, 0.355 inches nominal inside diameter, 0.420 inches nominal spring solid length

Product Characteristics

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

Inside Diameter: 0.355 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 2.375 inches nominal
Coil Quantity: 21
Spring Solid Length: 0.420 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 0.480 pounds per inch nominal
Spring Free Outside Diameter: 0.395 inches nominal
Style Designator: cylindrical

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
279311-7	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-266-2676?

The FSCG of the NSN 5360-01-266-2676 is 5360

Does NSN 5360-01-266-2676 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 5360-01-266-2676 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-266-2676 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 5360-01-266-2676 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Oct 22, 1987