74987579

View detailed technical data, stock status, and sourcing information for: 74987579
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-629-6190

Item Name Code

04227

Assigment Date

01/01/1961 (65 years ago)

dobby hook both ends end style, 0.385 inches nominal both ends opening width, 13 coil quantity, 0.341 inches nominal inside diameter, 2.279 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: 0.341 inches nominal
Opening Width: 0.385 inches nominal both ends
End Style: dobby hook both ends
Spring Free Length: 2.279 inches nominal
Coil Quantity: 13
Design Type: closed
Coil Helix Direction: left-hand
Spring Free Outside Diameter: 0.491 inches nominal
Hook Radius: 0.047 inches nominal both ends
Material: steel overall
Surface Treatment: paint 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Below is a list of NSNs that have been officially superseded by this NSN: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
2530-00-069-6303	No Name Available	05/25/1967
2530-00-133-9973	No Name Available	06/23/1971

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
11993354	Extension Helical Spring
139038	Extension Helical Spring
23017783	Extension Helical Spring
2558W23	Extension Helical Spring
2758W23	Extension Helical Spring
4987579	Extension Helical Spring
6600229	Extension Helical Spring
74987579	Extension Helical Spring
801193	Extension Helical Spring
9027076	Extension Helical Spring
D-74996	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-629-6190?

The FSCG of the NSN 5360-00-629-6190 is 5360

Does the NSN 5360-00-629-6190 have a Schedule B code assigned?

Yes, the Schedule B code is 7320205000

Does NSN 5360-00-629-6190 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 5360-00-629-6190 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-629-6190 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 5360-00-629-6190 was assigned to the Federal Catalog?

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