66343P1

View detailed technical data, stock status, and sourcing information for: 66343P1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-263-6779

Item Name Code

04226

Assigment Date

01/01/1961 (65 years ago)

0.500 inches nominal inside diameter, spring end,squared both ends end style, left-hand coil helix direction, 0.359 inches nominal spring solid length, 1.000 inches nominal spring free 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: 0.500 inches nominal
End Style: spring end,squared both ends
Spring Free Length: 1.000 inches nominal
Spring Solid Length: 0.359 inches nominal
Coil Helix Direction: left-hand
Spring Deflection Rate: 0.608 pounds per inch nominal
Spring Free Outside Diameter: 0.564 inches nominal
Material: copper alloy overall
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
66343P1	Compression Helical Spring
M5114410REVBITEM8K	Compression Helical Spring
M5114410REVBITEM9K	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-263-6779?

The FSCG of the NSN 5360-00-263-6779 is 5360

Does NSN 5360-00-263-6779 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 5360-00-263-6779 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-00-263-6779 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 5360-00-263-6779 was assigned to the Federal Catalog?

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