5340-01-144-3983

Find complete technical information, availability, and procurement data for: 5340-01-144-3983
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-144-3983

Item Name Code

29785

Assigment Date

12/20/1982 (43 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.

0.160 inches nominal hole diameter, circular recess cross-sectional shape style, 0.040 inches nominal flange thickness, 2.260 inches nominal width, oval, four holes peripheral shape style

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: circular recess
Hole Diameter: 0.160 inches nominal
Width: 2.260 inches nominal
Flange Thickness: 0.040 inches nominal
Peripheral Shape Style: oval, four holes
Length: 3.560 inches nominal
Distance Between Holes Along Length: 1.320 inches nominal
Distance Between Holes Along Width: 1.640 inches nominal
First Recess Inside Height: 1.060 inches nominal
Securing Device Type: special
Mounting Opening Shape Style: unthreaded hole
Material: aluminum alloy
Fsc Application Data: fuel system,aircraft engine

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
2662583	Access Cover

FAQs

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

What is the FSCG of the NSN 5340-01-144-3983?

The FSCG of the NSN 5340-01-144-3983 is 5340

Does the NSN 5340-01-144-3983 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5340-01-144-3983 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5340-01-144-3983 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-144-3983 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 5340-01-144-3983 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Dec 20, 1982