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5360-00-375-5131

Extension Helical Spring

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Official Item Classification

Name
Extension Helical Spring
(NSN) National Stock Number
5360-00-375-5131
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
(INC) Item Name Code
04227
(FIIG) Federal Item Identification Guide
A02900
Date
01/01/1963 (63 years ago)

1.630 inches nominal spring free length, 7-1/2 coil quantity, machined half loop both ends end style, 0.250 inches nominal both ends opening width, 0.585 inches nominal inside diameter

Specs & Compatibility

Inside Diameter

0.585 inches nominal

Opening Width

0.250 inches nominal both ends

End Style

machined half loop both ends

Spring Free Length

1.630 inches nominal

Coil Quantity

7-1/2

Design Type

closed

Load Rating

8.300 pounds nominal

Coil Helix Direction

right-hand or left-hand

Spring Deflection Rate

10.500 pounds per inch nominal

Spring Free Outside Diameter

0.715 inches nominal

Hook Radius

0.3125 inches nominal both ends

Spring Length Under Load

2.156 inches nominal

Material

steel corrosion resisting overall

Style Designator

cylindrical

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0004227

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Frequently Asked Questions

What is the FSCG of the NSN 5360-00-375-5131?
The FSCG of the NSN 5360-00-375-5131 is 5360
Does NSN 5360-00-375-5131 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 5360-00-375-5131 contain precious materials?
Precious metal content is unknown
Does NSN 5360-00-375-5131 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 5360-00-375-5131 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963