5306-01-120-4339

Find complete technical information, availability, and procurement data for: 5306-01-120-4339
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-120-4339

Item Name Code

01847

Assigment Date

10/18/1981 (44 years ago)

An externally threaded device whose threaded portion is of one nominal diameter, without a head, but with the unthreaded end either bent more than 225 degrees (3.925 radians) or cast, forged, or punched to resemble an eye. See also bolt, hook. Excludes:connector, rod end.

hexagon head style, 2a thread class, right-hand thread direction, 3.590 inches minimum and 3.650 inches maximum fastener length, 3.120 inches minimum and 3.180 inches maximum thread length

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 3.120 inches minimum and 3.180 inches maximum
Fastener Length: 3.590 inches minimum and 3.650 inches maximum
Head Style: hexagon
Head Height: 0.455 inches minimum and 0.483 inches maximum
Width Between Flats: 1.100 inches minimum and 1.125 inches maximum
Nominal Thread Diameter: 0.750 inches
Features Provided: finished head
Thread Quantity Per Inch: 10
Hardness Rating: 32.0 rockwell c minimum and 38.0 rockwell c maximum overall
Material: steel comp 4140 or steel comp 8640 overall
Material Document And Classification: astm a322 assn std all material responses or astm a331 assn std all material responses overall
Surface Treatment: zinc and chromate overall
Surface Treatment Document And Classification: qq-z-325 ty 2 cl 3 fed spec single treatment response overall
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-01-117-7768	No Name Available	03/01/1984

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
12304454	Machine Bolt
5306011204339	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-120-4339?

The FSCG of the NSN 5306-01-120-4339 is 5306

Does the NSN 5306-01-120-4339 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-120-4339 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 5306-01-120-4339 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-120-4339 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 5306-01-120-4339 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sun, Oct 18, 1981