5306-01-320-1048

Find complete technical information, availability, and procurement data for: 5306-01-320-1048
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-320-1048

Item Name Code

04905

Assigment Date

05/19/1990 (36 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.

0.820 inches nominal thread length, 4.220 inches minimum and 4.260 inches maximum fastener length, hexagon head style, 2a thread class, right-hand thread direction

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: 0.820 inches nominal
Fastener Length: 4.220 inches minimum and 4.260 inches maximum
Head Style: hexagon
Head Height: 0.380 inches minimum and 0.420 inches maximum
Width Between Flats: 1.000 inches nominal
Shoulder Diameter: 0.681 inches minimum and 0.683 inches maximum first shoulder
Shoulder Length: 3.020 inches nominal first shoulder
Nominal Thread Diameter: 0.625 inches
Thread Quantity Per Inch: 18
Minimum Tensile Strength: 180000 pounds per square inch
Shoulder Shape: round first shoulder
Material: steel comp e4340 overall
Material Document And Classification: mil-s-5000 mil spec single material response overall
Surface Treatment: phosphate manganese overall
Surface Treatment Document And Classification: dod-p-16232 tym cl4 mil spec single treatment response overall
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
11-1-3515	Shoulder Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-320-1048?

The FSCG of the NSN 5306-01-320-1048 is 5306

Does the NSN 5306-01-320-1048 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-320-1048 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 5306-01-320-1048 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-320-1048 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 5306-01-320-1048 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Sat, May 19, 1990