977285-1

View detailed technical data, stock status, and sourcing information for: 977285-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-405-2890

Item Name Code

04226

Assigment Date

03/31/1971 (55 years ago)

0.470 inches minimum and 0.530 inches maximum spring free length, spring end,squared and ground both ends end style, right-hand or left-hand coil helix direction, 4.750 coil quantity, 0.720 inches minimum and 0.780 inches maximum 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: 0.720 inches minimum and 0.780 inches maximum
End Style: spring end,squared and ground both ends
Spring Free Length: 0.470 inches minimum and 0.530 inches maximum
Coil Quantity: 4.750
Coil Helix Direction: right-hand or left-hand
Special Features: 0.140 in. dia loop located on last coil 180.0 deg from the end that has a 0.140 in. dia hook
Material: steel comp 631 overall
Material Document And Classification: ams 5673,comp 17-7ph assn std single material response overall
Style Designator: tapered

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
977285-1	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-405-2890?

The FSCG of the NSN 5360-00-405-2890 is 5360

Does NSN 5360-00-405-2890 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 5360-00-405-2890 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-405-2890 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 5360-00-405-2890 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Mar 31, 1971