5120-00-345-1443

Find complete technical information, availability, and procurement data for: 5120-00-345-1443
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-00-345-1443

Item Name Code

03476

Assigment Date

01/01/1963 (63 years ago)

A tool on which are located one or more pins, lugs, holes, keyways, or hooks, designed to engage matching holes, slots, or projections on a coupling, nut, or the like; for exerting a torsional force, concentrated at a point or points of a mating part, tending to turn the mating part about an axis. The drive end may have a hole for a separate straight bar used as a handle. Excludes:wrench, bung.

2.513 inches minimum and 2.516 inches maximum large end outside diameter, 4.000 inches nominal overall length, 2.495 inches minimum and 2.500 inches maximum small end blade length, 2.511 inches minimum and 2.516 inches maximum large end blade length, 2.497 inches minimum and 2.500 inches maximum small 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: 4.000 inches nominal
Large End Outside Diameter: 2.513 inches minimum and 2.516 inches maximum
Small End Outside Diameter: 2.497 inches minimum and 2.500 inches maximum
Large End Blade Length: 2.511 inches minimum and 2.516 inches maximum
Small End Blade Length: 2.495 inches minimum and 2.500 inches maximum
Small End Opening Diameter: 2.344 inches minimum and 2.360 inches maximum
Features Provided: replaceable wrenching feature
Material: steel comp 1074 overall
Material Document And Classification: 66 fed std single material response overall
Surface Treatment: oxide overall
Style Designator: tubular double end removable blade

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
7597696	Spanner Wrench

FAQs

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

What is the FSCG of the NSN 5120-00-345-1443?

The FSCG of the NSN 5120-00-345-1443 is 5120

Does the NSN 5120-00-345-1443 have a Schedule B code assigned?

Yes, the Schedule B code is 8204110060

Does NSN 5120-00-345-1443 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 5120-00-345-1443 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-00-345-1443 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 5120-00-345-1443 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963