5306-00-090-1744

Find complete technical information, availability, and procurement data for: 5306-00-090-1744
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-090-1744

Item Name Code

06665

Assigment Date

01/01/1963 (63 years ago)

An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter u and with both ends threaded.

right-hand thread direction, 1.781 inches nominal distance from inside center of bend to bolt end, 3a thread class, 1.750 inches nominal inside distance between shanks, 0.500 inches minimum 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: 3a
Thread Direction: right-hand
Thread Length: 0.500 inches minimum
Distance From Inside Center Of Bend To Bolt End: 1.781 inches nominal
Inside Distance Between Shanks: 1.750 inches nominal
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 125000 pounds per square inch
Hardness Rating: 27.0 rockwell c minimum and 41.0 rockwell c maximum overall
Material: steel comp 4130 overall
Material Document And Classification: sae assn std single material response overall
Surface Treatment: cadmium overall
Style Designator: square bend
Thread Series Designator: unf

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
0642133	U Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-090-1744?

The FSCG of the NSN 5306-00-090-1744 is 5306

Does NSN 5306-00-090-1744 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 5306-00-090-1744 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-090-1744 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 5306-00-090-1744 was assigned to the Federal Catalog?

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