12612256

View detailed technical data, stock status, and sourcing information for: 12612256
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-705-3279

Item Name Code

04226

Assigment Date

09/14/2022 (3 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

spring end,ground both ends end style, 0.177 millimeters nominal stock thickness, 9.86 millimeters minimum and 10.37 millimeters maximum inside diameter, 34.290 millimeters minimum and 36.195 millimeters maximum spring free length, 2320-01-652-5208 end item identification

Product Characteristics

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

Inside Diameter: 9.86 millimeters minimum and 10.37 millimeters maximum
End Style: spring end,ground both ends
Stock Thickness: 0.177 millimeters nominal
End Item Identification: 2320-01-652-5208
Spring Free Length: 34.290 millimeters minimum and 36.195 millimeters maximum
Coil Quantity: 5.75
Load Rating: 480.0 pounds minimum and 500.0 pounds maximum
Spring Solid Length: 28.9 millimeters nominal
Coil Helix Direction: left-hand
Active Coil Quantity: 3.75
Spring Deflection Rate: 309.420 newtons per millimeter minimum and 378.180 newtons per millimeter maximum
Spring Free Outside Diameter: 19.1 millimeters nominal
Part Name Assigned By Controlling Agency: spring,compression,mirror pivot
Material: steel uns k08500 overall
Material Document And Classification: astm a228/a228m(music wire) american society for testing and materials (astm) single material response 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
12612256	Compression Helical Spring
613027	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-705-3279?

The FSCG of the NSN 5360-01-705-3279 is 5360

Does NSN 5360-01-705-3279 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 5360-01-705-3279 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-705-3279 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 5360-01-705-3279 was assigned to the Federal Catalog?

It was assigned 3 years ago, on Wed, Sep 14, 2022