5340-01-355-4959

Find complete technical information, availability, and procurement data for: 5340-01-355-4959
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-355-4959

Item Name Code

40223

Assigment Date

03/19/1992 (34 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.

5.000 inches nominal length, 0.644 inches nominal counterbore depth, 5.000 inches nominal width, 3.000 inches nominal counterbore diameter, 1.310 inches nominal thickness

Product Characteristics

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

Counterbore Diameter: 3.000 inches nominal
Counterbore Depth: 0.644 inches nominal
Width: 5.000 inches nominal
Thickness: 1.310 inches nominal
Length: 5.000 inches nominal
Mounting Hole Diameter: 0.810 inches nominal all holes
Mounting Hole Quantity: 4
Aperture Diameter: 2.020 inches minimum and 2.025 inches maximum
Mounting Hole Type: unthreaded
Features Provided: aperture
Aperture Shape: round
Aperture Type: counterbored
Material: titanium alloy
Shape: square

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
803-5959302-A-23	Mounting Plate

FAQs

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

What is the FSCG of the NSN 5340-01-355-4959?

The FSCG of the NSN 5340-01-355-4959 is 5340

Does NSN 5340-01-355-4959 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 5340-01-355-4959 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-355-4959 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 5340-01-355-4959 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Mar 19, 1992