5340-00-839-6639

Find complete technical information, availability, and procurement data for: 5340-00-839-6639
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-839-6639

Item Name Code

05072

Assigment Date

12/16/1966 (59 years ago)

A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes:cap, vent, fuel storage tank; and cover (1), (as modified).

4.000 inches nominal distance between mounting hole centers, 0.813 inches nominal overall width, 0.125 inches nominal inside diameter/arch length, 0.172 inches minimum and 0.204 inches maximum material thickness, 5.250 inches nominal overall length

Product Characteristics

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

Overall Length: 5.250 inches nominal
Overall Width: 0.813 inches nominal
Material Thickness: 0.172 inches minimum and 0.204 inches maximum
Distance Between Mounting Hole Centers: 4.000 inches nominal
Inside Diameter/Arch Length: 0.125 inches nominal
Material: aluminum alloy 5086 or aluminum alloy 5083
Style Designator: curved arch

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
10917448	Retaining Strap
5340008396639	Retaining Strap

FAQs

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

What is the FSCG of the NSN 5340-00-839-6639?

The FSCG of the NSN 5340-00-839-6639 is 5340

Does NSN 5340-00-839-6639 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 5340-00-839-6639 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-839-6639 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 5340-00-839-6639 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Dec 16, 1966