MS1031-77A

View detailed technical data, stock status, and sourcing information for: MS1031-77A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-312-5239

Item Name Code

04226

Assigment Date

01/01/1963 (63 years ago)

1.094 inches nominal spring free length, 0.256 inches nominal inside diameter, left-hand coil helix direction, spring end,squared and ground both ends end style, 8 coil quantity

Product Characteristics

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

Inside Diameter: 0.256 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 1.094 inches nominal
Coil Quantity: 8
Coil Helix Direction: left-hand
Spring Free Outside Diameter: 0.358 inches nominal
Surface Treatment: cadmium 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
C0358-051-1094	Compression Helical Spring
MS1031-3EITEM6	Compression Helical Spring
MS1031-3EPC29	Compression Helical Spring
MS1031-4EITEM6	Compression Helical Spring
MS1031-4EPC29	Compression Helical Spring
MS1031-77A	Compression Helical Spring
MS1032-2EITEM3	Compression Helical Spring
MS1032-2EPC23	Compression Helical Spring
MS1033-1HPC23	Compression Helical Spring
MS1033-3EITEM2	Compression Helical Spring
MS1033-3EPC23	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-312-5239?

The FSCG of the NSN 5360-00-312-5239 is 5360

Does NSN 5360-00-312-5239 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 5360-00-312-5239 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-00-312-5239 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 5360-00-312-5239 was assigned to the Federal Catalog?

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