41-20MM

View detailed technical data, stock status, and sourcing information for: 41-20MM
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-01-349-1073

Item Name Code

03518

Assigment Date

11/21/1991 (34 years ago)

11.50 millimeters minimum wrenching end opening depth, 20.0 millimeters nominal single end wrenching surface size, 27.95 millimeters maximum wrenching end outside diameter, 42.0 millimeters maximum overall length, 27.95 millimeters maximum drive end outside diameter

Product Characteristics

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

Overall Length: 42.0 millimeters maximum
Wrenching End Outside Diameter: 27.95 millimeters maximum
Drive End Outside Diameter: 27.95 millimeters maximum
Wrenching End Opening Depth: 11.50 millimeters minimum
Wrenching Surface Size: 20.0 millimeters nominal single end
Drive Surface Size: 0.500 inches nominal single end
Features Provided: manual tool
Wrenching Surface Shape: 12 point single end internal
Drive End Shape: square single end internal
Material: steel overall
Surface Treatment: chromium overall
Style Designator: internal-internal
Specification/Standard Data: 05047-asme b107.5 professional/industrial association standard
Nondefinitive Spec/Std Data: 1 type and 1 class
Departure From Cited Document: design d, 4 cavities

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
41-20MM	Socket Wrench Socket

FAQs

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

What is the FSCG of the NSN 5120-01-349-1073?

The FSCG of the NSN 5120-01-349-1073 is 5120

Does the NSN 5120-01-349-1073 have a Schedule B code assigned?

Yes, the Schedule B code is 8204200000

Does NSN 5120-01-349-1073 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 5120-01-349-1073 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-01-349-1073 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 5120-01-349-1073 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Nov 21, 1991