5340-00-470-2779

Find complete technical information, availability, and procurement data for: 5340-00-470-2779
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-470-2779

Item Name Code

20271

Assigment Date

01/08/1971 (55 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

0.312 inches nominal thread size, 2a thread class, 24 thread quantity per inch, aluminum alloy housing material, steel comp 410 nut material

Product Characteristics

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

Thread Class: 2a
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Material: aluminum alloy housing
Material: steel comp 410 nut
Material: steel comp 410 bolt
Material Document And Classification: qq-s-763,cond t fed spec single material response bolt
Material Document And Classification: qq-s-763,cond t fed spec single material response nut
Surface Treatment: passivate bolt
Surface Treatment: passivate nut
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response bolt
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response nut
Style Designator: wing no. 1

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
222585-000	Clamp Bolt Assembly
SLR2BB	Clamp Bolt Assembly

FAQs

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

What is the FSCG of the NSN 5340-00-470-2779?

The FSCG of the NSN 5340-00-470-2779 is 5340

Does the NSN 5340-00-470-2779 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5340-00-470-2779 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 5340-00-470-2779 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-470-2779 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 5340-00-470-2779 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Jan 8, 1971