419351-146

View detailed technical data, stock status, and sourcing information for: 419351-146
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-121-8757

Item Name Code

04227

Assigment Date

11/10/1981 (44 years ago)

An open- or close-coiled spring wound in various forms and from different shapes and types of materials and finished at the ends, designed in such a way as to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound, requiring an initial load to be applied to separate them. Excludes:spring,reinforcing hose.

14.660 pounds nominal load rating, 2.110 inches nominal spring free length, short twisted hook both ends end style, closed design type, 0.250 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: 0.250 inches nominal
End Style: short twisted hook both ends
Spring Free Length: 2.110 inches nominal
Design Type: closed
Load Rating: 14.660 pounds nominal
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 15.160 pounds per inch nominal
Spring Free Outside Diameter: 0.360 inches nominal
Hook Radius: 0.125 inches nominal both ends
Spring Length Under Load: 2.870 inches nominal
Material: steel comp 302 overall
Material Document And Classification: qq-w-423 fed spec single material response or ams 5688 assn std single material response 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Below is a list of NSNs that have been officially superseded by this NSN: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
5360-00-458-7383	No Name Available	11/01/1988
5360-00-920-1130	No Name Available	11/01/1987

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
419351-146	Extension Helical Spring
7446102001	Extension Helical Spring
E0360-055-2000S	Extension Helical Spring
E360-055-200SS	Extension Helical Spring
LE055D5SS	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-121-8757?

The FSCG of the NSN 5360-01-121-8757 is 5360

Does NSN 5360-01-121-8757 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 5360-01-121-8757 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-121-8757 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 5360-01-121-8757 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Tue, Nov 10, 1981