120-0555

View detailed technical data, stock status, and sourcing information for: 120-0555
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-972-8977

Item Name Code

04226

Assigment Date

09/30/1966 (59 years ago)

2.250 inches minimum and 2.375 inches maximum spring free length, 23-2/5 coil quantity, right-hand coil helix direction, spring end,squared both ends end style, 0.240 inches minimum and 0.268 inches maximum 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: 0.240 inches minimum and 0.268 inches maximum
End Style: spring end,squared both ends
Spring Free Length: 2.250 inches minimum and 2.375 inches maximum
Coil Quantity: 23-2/5
Coil Helix Direction: right-hand
Spring Free Outside Diameter: 0.298 inches minimum and 0.326 inches maximum
Special Features: id of one end to be tight on 0.203 in. dia rod
Material: steel 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Below is a list of NSNs that have been officially superseded by this NSN: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
5360-01-020-5175	No Name Available	11/01/1978

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
120-0555	Compression Helical Spring
120A555	Compression Helical Spring
5360010205175	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-972-8977?

The FSCG of the NSN 5360-00-972-8977 is 5360

Does NSN 5360-00-972-8977 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 5360-00-972-8977 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-972-8977 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 5360-00-972-8977 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Sep 30, 1966