644A113-001

View detailed technical data, stock status, and sourcing information for: 644A113-001
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-655-4781

Item Name Code

04226

Assigment Date

01/01/1963 (63 years ago)

12 coil quantity, 2.875 inches nominal inside diameter, spring end,squared and ground both ends end style, 11.125 inches nominal spring free length, 5.750 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: 2.875 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 11.125 inches nominal
Coil Quantity: 12
Spring Solid Length: 5.750 inches nominal
Coil Helix Direction: right-hand
Spring Free Outside Diameter: 3.875 inches nominal
Material: steel overall
Material Document And Classification: qq-w-474,comp d-canceled fed spec single material response overall
Surface Treatment: cadmium 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
644A113	Compression Helical Spring
644A113-001	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-655-4781?

The FSCG of the NSN 5360-00-655-4781 is 5360

Does NSN 5360-00-655-4781 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 5360-00-655-4781 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-655-4781 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 5360-00-655-4781 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963