5340-00-526-2218

Find complete technical information, availability, and procurement data for: 5340-00-526-2218
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-526-2218

Item Name Code

05072

Assigment Date

01/01/1963 (63 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.

0.790 inches nominal overall length, not included mounting pad, 0.128 inches nominal mounting hole size, not included cushion, 0.025 inches nominal material thickness

Product Characteristics

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

Overall Length: 0.790 inches nominal
Material Thickness: 0.025 inches nominal
Cushion: not included
Mounting Pad: not included
Mounting Hole Size: 0.128 inches nominal
Distance Between Base And Inside Of Arch: 0.047 inches nominal
Inside Diameter/Arch Length: 0.313 inches nominal
Distance Between Mounting Hole Center And Inside Edge Of Arch: 0.281 inches nominal
Material: copper alloy 172
Surface Treatment: cadmium

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5826-00-613-6833	No Name Available	05/13/1968

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
2052695	Retaining Strap
647695	Retaining Strap
647695-000	Retaining Strap

FAQs

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

What is the FSCG of the NSN 5340-00-526-2218?

The FSCG of the NSN 5340-00-526-2218 is 5340

Does NSN 5340-00-526-2218 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 5340-00-526-2218 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-526-2218 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-00-526-2218 was assigned to the Federal Catalog?

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