691-346

View detailed technical data, stock status, and sourcing information for: 691-346
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-817-6295

Item Name Code

04226

Assigment Date

01/01/1962 (64 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.

6-3/10 coil quantity, spring end,squared and ground both ends end style, 1.175 inches nominal spring free length, 0.399 inches minimum and 0.409 inches maximum inside diameter, 3.260 pounds nominal load rating

Product Characteristics

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

Inside Diameter: 0.399 inches minimum and 0.409 inches maximum
End Style: spring end,squared and ground both ends
Spring Free Length: 1.175 inches nominal
Coil Quantity: 6-3/10
Load Rating: 3.260 pounds nominal
Spring Solid Length: 0.219 inches nominal
Spring Solid Outside Diameter: 0.470 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 4.680 pounds per inch nominal
Spring Free Outside Diameter: 0.470 inches nominal
Spring Length Under Load: 0.454 inches nominal
Material: steel comp 302 overall
Material Document And Classification: qq-w-432,cond b fed spec single material response overall
Surface Treatment: passivate overall
Style Designator: cylindrical

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5360-00-297-2415	No Name Available	08/01/2007

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
5360PL0701733	Compression Helical Spring
691-346	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-817-6295?

The FSCG of the NSN 5360-00-817-6295 is 5360

Does NSN 5360-00-817-6295 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 5360-00-817-6295 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-817-6295 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 5360-00-817-6295 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962