5340-00-075-2428

Find complete technical information, availability, and procurement data for: 5340-00-075-2428
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-075-2428

Item Name Code

40223

Assigment Date

01/01/1963 (63 years ago)

A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting one or more items and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support,as modified. Do not use if a more specific name applies.

0.615 inches minimum and 0.622 inches maximum thickness, 1.370 inches minimum and 1.380 inches maximum outside diameter, 0.242 inches minimum and 0.252 inches maximum counterbore depth, 0.6249 inches minimum and 0.6253 inches maximum counterbore diameter, 0.0946 inches minimum and 0.095 inches maximum all holes mounting hole diameter

Product Characteristics

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

Counterbore Diameter: 0.6249 inches minimum and 0.6253 inches maximum
Counterbore Depth: 0.242 inches minimum and 0.252 inches maximum
Outside Diameter: 1.370 inches minimum and 1.380 inches maximum
Thickness: 0.615 inches minimum and 0.622 inches maximum
Mounting Hole Diameter: 0.0946 inches minimum and 0.095 inches maximum all holes
Mounting Hole Quantity: 2
Aperture Diameter: 0.447 inches minimum and 0.477 inches maximum
Mounting Hole Type: unthreaded
Raised Surface Diameter: 1.0570 inches minimum and 1.0585 inches maximum
Raised Surface Height: 0.248 inches minimum and 0.252 inches maximum
Aperture Shape: round
Aperture Type: counterbored
Material: aluminum
Surface Treatment: anodize
Shape: round
Surface Treatment Document And Classification: mil-a-8625, ty 2, cl 1 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
CYLH539-7	Mounting Plate

FAQs

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

What is the FSCG of the NSN 5340-00-075-2428?

The FSCG of the NSN 5340-00-075-2428 is 5340

Does NSN 5340-00-075-2428 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 5340-00-075-2428 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-075-2428 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 5340-00-075-2428 was assigned to the Federal Catalog?

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