8720525

View detailed technical data, stock status, and sourcing information for: 8720525

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8720525
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
National Stock Number
5360-00-778-6158
Item Name Code
04226
Assigment Date
01/01/1962 (64 years ago)

0.375 inches maximum spring solid length, 2.875 inches nominal spring free length, spring end,squared both ends end style, 4.000 pounds maximum load rating, 7 coil quantity

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Style
spring end,squared both ends
Spring Free Length
2.875 inches nominal
Coil Quantity
7
Load Rating
4.000 pounds maximum
Spring Solid Length
0.375 inches maximum
Spring Solid Outside Diameter
1.047 inches nominal
Coil Helix Direction
right-hand or left-hand
Spring Free Outside Diameter
1.047 inches nominal
Spring Length Under Load
0.438 inches nominal
Material
steel uns k08500 overall
Material Document And Classification
qq-w-470 fed spec single material response overall
Surface Treatment
tin overall
Surface Treatment Document And Classification
mil-t-10727 mil spec single treatment response overall
Style Designator
concave

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5360-01-004-0317 No Name Available 11/01/1976

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
8720525 Compression Helical Spring
FC14543 Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-778-6158?
The FSCG of the NSN 5360-00-778-6158 is 5360
Does NSN 5360-00-778-6158 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 5360-00-778-6158 contain precious materials?
Precious metal content is unknown
Does NSN 5360-00-778-6158 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 5360-00-778-6158 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

Professional Distribution

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Pricing

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