G102-491

View detailed technical data, stock status, and sourcing information for: G102-491
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-075-0776

Item Name Code

04227

Assigment Date

01/01/1963 (63 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.

right-hand or left-hand coil helix direction, short twisted hook both ends end style, 0.249 inches nominal inside diameter, 3.850 inches minimum and 3.900 inches maximum spring free length, 0.365 inches minimum and 0.385 inches maximum spring free outside 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: 0.249 inches nominal
End Style: short twisted hook both ends
Spring Free Length: 3.850 inches minimum and 3.900 inches maximum
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 0.365 inches minimum and 0.385 inches maximum
Hook Radius: 0.124 inches nominal both ends
Material: steel uns k08500 overall
Material Document And Classification: astm a228 assn std single material response overall
Surface Treatment: cadmium or cadmium and chromate or cadmium and phosphate overall
Surface Treatment Document And Classification: qq-p-416 fed spec all treatment responses 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
G102-491	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-075-0776?

The FSCG of the NSN 5360-00-075-0776 is 5360

Does NSN 5360-00-075-0776 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 5360-00-075-0776 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-00-075-0776 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 5360-00-075-0776 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963