5120-01-428-4640

Find complete technical information, availability, and procurement data for: 5120-01-428-4640

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5120-01-428-4640
Federal Supply Group
Hand Tools
Federal Supply Classification
5120 Nonpowered Nonedged Hand Tools
National Stock Number
5120-01-428-4640
Item Name Code
03518
Assigment Date
03/27/1996 (30 years ago)

An item having a square external end and designed to fit into the internal end of a wrench socket or attachment and to which force is applied to drive the socket. Excludes:torque indicating and other torque controlled items. See also wrench, ratchet.

square single end internal drive end shape, 1.000 inches nominal single end wrenching surface size, 6 point single end internal wrenching surface shape, manual tool features provided, 0.375 inches nominal single end drive 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 Surface Size
1.000 inches nominal single end
Drive Surface Size
0.375 inches nominal single end
Features Provided
manual tool
Wrenching Surface Shape
6 point single end internal
Drive End Shape
square single end internal
Special Features
standard length
Material
steel overall
Surface Treatment
chromium overall
Style Designator
internal-internal
Specification/Standard Data
05047-asme b107.110 cat 1 professional/industrial association standard
Nondefinitive Spec/Std Data
1 type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5120-01-648-5024 No Name Available 04/01/2023

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
1AK94 Socket Wrench Socket
J5232H Socket Wrench Socket

FAQs

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

What is the FSCG of the NSN 5120-01-428-4640?
The FSCG of the NSN 5120-01-428-4640 is 5120
Does the NSN 5120-01-428-4640 have a Schedule B code assigned?
Yes, the Schedule B code is 8204200000
Does NSN 5120-01-428-4640 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 5120-01-428-4640 contain precious materials?
Item does not contain precious metal.
Does NSN 5120-01-428-4640 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 5120-01-428-4640 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Wed, Mar 27, 1996

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

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  • AS9120 Quality Standards
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