WH290

View detailed technical data, stock status, and sourcing information for: WH290
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-01-105-3944

Item Name Code

03518

Assigment Date

12/20/1980 (45 years ago)

An item having an internal drive at one end made to fit into the external drive end of a socket wrench handle, torque wrench, or power driven tool. The opposite end consists of various internal wrench shapes such as hexagon or square. It may include an integral universal joint.

1.438 inches nominal wrenching end outside diameter, oval single end internal wrenching surface shape, 1.812 inches nominal overall length, designed for weatherhead fittings on fuel lines special features, 0.906 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.

Overall Length: 1.812 inches nominal
Wrenching End Outside Diameter: 1.438 inches nominal
Wrenching Surface Size: 0.906 inches nominal single end
Wrenching Surface Shape: oval single end internal
Special Features: designed for weatherhead fittings on fuel lines
Material: steel overall
Surface Treatment: chromate overall
Style Designator: internal-internal

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
WH290	Socket Wrench Socket

FAQs

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

What is the FSCG of the NSN 5120-01-105-3944?

The FSCG of the NSN 5120-01-105-3944 is 5120

Does the NSN 5120-01-105-3944 have a Schedule B code assigned?

Yes, the Schedule B code is 8204200000

Does NSN 5120-01-105-3944 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 5120-01-105-3944 contain precious materials?

Precious metal content is unknown

Does NSN 5120-01-105-3944 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 5120-01-105-3944 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sat, Dec 20, 1980