5342-00-421-4040

Find complete technical information, availability, and procurement data for: 5342-00-421-4040
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-421-4040

Item Name Code

53589

Assigment Date

12/09/1970 (55 years ago)

1/2-20 all threaded portions thread size, 9.000 inches nominal flange width, 7.500 inches nominal distance between mounting hole centers, 0.247 inches minimum and 0.253 inches maximum flange thickness, 9.000 inches nominal flange length

Product Characteristics

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

Flange Thickness: 0.247 inches minimum and 0.253 inches maximum
Thread Size: 1/2-20 all threaded portions
Distance Between Mounting Hole Centers: 7.500 inches nominal
Flange Length: 9.000 inches nominal
Flange Width: 9.000 inches nominal
Flange Mounting Hole Diameter: 0.389 inches minimum and 0.396 inches maximum
Height: 4.270 inches minimum and 4.350 inches maximum

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
10233697-2	Weapon System Resilient Mount
J14448-2	Weapon System Resilient Mount

FAQs

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

What is the FSCG of the NSN 5342-00-421-4040?

The FSCG of the NSN 5342-00-421-4040 is 5342

Does the NSN 5342-00-421-4040 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 5342-00-421-4040 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 5342-00-421-4040 contain precious materials?

Item does not contain precious metal.

Does NSN 5342-00-421-4040 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5342-00-421-4040 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Dec 9, 1970