2520001237260

View detailed technical data, stock status, and sourcing information for: 2520001237260
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-123-7260

Item Name Code

29785

Assigment Date

11/04/1968 (57 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

0.250 inches nominal flange thickness, 4.000 inches nominal length, square or rectangular recess cross-sectional shape style, 0.203 inches nominal hole diameter, 2.750 inches nominal width

Product Characteristics

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

Cross-Sectional Shape Style: square or rectangular recess
Hole Diameter: 0.203 inches nominal
Width: 2.750 inches nominal
Flange Thickness: 0.250 inches nominal
Length: 4.000 inches nominal
Inside Width: 3.500 inches nominal
Corner Radius: 0.313 inches nominal
Hole Quantity Along Width: 4
Distance Between Holes Along Length: 2.312 inches nominal
Distance Between Holes Along Width: 2.125 inches nominal
Distance From First Hole Centerline To End Along Length: 1.688 inches nominal
Distance From First Hole Centerline To End Along Width: 0.313 inches nominal
First Recess Inside Height: 0.125 inches nominal
Inside Corner Radius: 0.125 inches nominal
Body Thickness: 0.250 inches nominal
Mounting Opening Shape Style: unthreaded hole
Surface Treatment: oxide film
Surface Treatment Document And Classification: mil-c-5541 mil spec single treatment response

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
2520001237260	Access Cover
7973793	Access Cover

FAQs

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

What is the FSCG of the NSN 5340-00-123-7260?

The FSCG of the NSN 5340-00-123-7260 is 5340

Does NSN 5340-00-123-7260 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 5340-00-123-7260 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-123-7260 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 5340-00-123-7260 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Mon, Nov 4, 1968