5120-01-642-3521

Find complete technical information, availability, and procurement data for: 5120-01-642-3521
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-01-642-3521

Item Name Code

60023

Assigment Date

02/23/2015 (11 years ago)

A manual tool for tightening various fasteners to a precise torque value. Consists of a handle and drive to accommodate female square drive sockets and other types of wrenching adapters. Torque value may be manually set and adjusted by user or may be provided as preset for production line use. A signaling device is generally provided to indicate when set torque value is reached. Handle is swung at right angle to axis of fastener rotation to apply torque. For items with handles that are spun in-line with axis of fastener rotation to apply torque, see screwdriver, torque.

3600.0 inch-pounds maximum torque capacity, 0.594 inches nominal wrenching end head thickness, 3.000 inches nominal wrenching end outside diameter, 0.735 inches nominal single end drive surface size, 1.438 inches nominal single end wrenching surface size

Product Characteristics

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

Wrenching End Outside Diameter: 3.000 inches nominal
Wrenching Surface Size: 1.438 inches nominal single end
Torque Capacity: 3600.0 inch-pounds maximum
Wrenching End Head Thickness: 0.594 inches nominal
Drive Surface Size: 0.735 inches nominal single end
Wrenching Surface Shape: oval single end internal
Drive End Shape: round single end external
Material: steel overall
Surface Treatment: oxide overall
Style Designator: open end

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
QXO46A	Torque Wrench Adapter

FAQs

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

What is the FSCG of the NSN 5120-01-642-3521?

The FSCG of the NSN 5120-01-642-3521 is 5120

Does the NSN 5120-01-642-3521 have a Schedule B code assigned?

Yes, the Schedule B code is 8204110060

Does NSN 5120-01-642-3521 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 5120-01-642-3521 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-01-642-3521 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 5120-01-642-3521 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Feb 23, 2015