AS8557

View detailed technical data, stock status, and sourcing information for: AS8557
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-095-1292

Item Name Code

04227

Assigment Date

05/22/1980 (46 years ago)

An open- or close-wound coil spring, consisting of one or more helical coils wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes:springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring,reinforcing,hose.

0.083 inches minimum and 0.097 inches maximum inside diameter, 1.500 pounds nominal load rating, 0.913 inches minimum and 0.917 inches maximum spring free length, short twisted hook both ends end style, closed design type

Product Characteristics

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

Inside Diameter: 0.083 inches minimum and 0.097 inches maximum
End Style: short twisted hook both ends
Spring Free Length: 0.913 inches minimum and 0.917 inches maximum
Design Type: closed
Load Rating: 1.500 pounds nominal
Coil Helix Direction: right-hand
Spring Deflection Rate: 1.360 pounds per inch nominal
Spring Free Outside Diameter: 0.115 inches minimum and 0.125 inches maximum
Hook Radius: 0.045 inches nominal both ends
Spring Length Under Load: 1.840 inches nominal
Material: steel comp 631 overall
Material Document And Classification: ams 5673,comp 170-7ph assn std single material response overall
Surface Treatment: passivate 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
970662-1C	Extension Helical Spring
AS8557	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-095-1292?

The FSCG of the NSN 5360-01-095-1292 is 5360

Does NSN 5360-01-095-1292 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 5360-01-095-1292 contain precious materials?

Precious metal content is unknown

Does NSN 5360-01-095-1292 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 5360-01-095-1292 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Thu, May 22, 1980