3-74247-1

View detailed technical data, stock status, and sourcing information for: 3-74247-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-978-3387

Item Name Code

04227

Assigment Date

01/01/1962 (64 years ago)

1.930 inches nominal spring free length, 0.240 inches nominal inside diameter, 38 coil quantity, 3.00 pounds nominal load rating, double twist loop second end end style

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 nominal
End Style: double twist loop second end
Spring Free Length: 1.930 inches nominal
Coil Quantity: 38
Load Rating: 3.00 pounds nominal
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 0.300 inches nominal
Spring Length Under Load: 4.400 inches nominal
Material Document And Classification: qq-w-470 fed spec single material 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
3-74247-1	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-978-3387?

The FSCG of the NSN 5360-00-978-3387 is 5360

Does NSN 5360-00-978-3387 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 5360-00-978-3387 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-978-3387 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 5360-00-978-3387 was assigned to the Federal Catalog?

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