5340-00-398-1645

Find complete technical information, availability, and procurement data for: 5340-00-398-1645
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-398-1645

Item Name Code

29785

Assigment Date

01/01/1963 (63 years ago)

spherical recess cross-sectional shape style, 1.375 inches nominal bolt circle diameter, 1.186 inches nominal inside diameter, 0.064 inches nominal hole diameter, 0.020 inches nominal flange thickness

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: spherical recess
Inside Diameter: 1.186 inches nominal
Hole Diameter: 0.064 inches nominal
Bolt Circle Diameter: 1.375 inches nominal
Flange Thickness: 0.020 inches nominal
Outside Diameter: 1.498 inches nominal
Peripheral Shape Style: round, multi holes
Bolt Circle Hole Quantity: 3
First Recess Inside Height: 0.195 inches nominal
Inside Corner Radius: 2.000 inches nominal
Body Thickness: 0.020 inches nominal
Securing Device Type: threaded fastener
Mounting Opening Shape Style: unthreaded hole
Features Provided: sealing capability
Material: aluminum alloy
Surface Treatment: anodize

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
A9588	Access Cover

FAQs

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

What is the FSCG of the NSN 5340-00-398-1645?

The FSCG of the NSN 5340-00-398-1645 is 5340

Does the NSN 5340-00-398-1645 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5340-00-398-1645 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 5340-00-398-1645 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-398-1645 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 5340-00-398-1645 was assigned to the Federal Catalog?

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