530121-20

View detailed technical data, stock status, and sourcing information for: 530121-20
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-115-2185

Item Name Code

04226

Assigment Date

06/30/1981 (45 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

left-hand coil helix direction, 1.750 inches nominal spring free length, 0.438 inches nominal spring solid outside diameter, spring end,ground both ends end style, 0.396 inches nominal inside diameter

Product Characteristics

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

Inside Diameter: 0.396 inches nominal
End Style: spring end,ground both ends
Spring Free Length: 1.750 inches nominal
Spring Solid Outside Diameter: 0.438 inches nominal
Coil Helix Direction: left-hand
Spring Deflection Rate: 6.900 pounds per inch nominal
Spring Free Outside Diameter: 0.480 inches nominal
Material: steel uns k08500 overall
Material Document And Classification: qq-w-470 fed spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response 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
530121-20	Compression Helical Spring
C0480-042-1750M	Compression Helical Spring
LC-042G-9MW	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-115-2185?

The FSCG of the NSN 5360-01-115-2185 is 5360

Does NSN 5360-01-115-2185 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 5360-01-115-2185 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-115-2185 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 5360-01-115-2185 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Tue, Jun 30, 1981