5306-00-208-0257

Find complete technical information, availability, and procurement data for: 5306-00-208-0257
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-208-0257

Item Name Code

04905

Assigment Date

01/01/1963 (63 years ago)

hexagon head style, 3a thread class, right-hand thread direction, 0.363 inches minimum and 0.383 inches maximum thread length, 2.935 inches nominal fastener 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: 0.363 inches minimum and 0.383 inches maximum
Fastener Length: 2.935 inches nominal
Head Style: hexagon
Head Height: 0.188 inches nominal
Width Between Flats: 0.562 inches nominal
Shoulder Diameter: 0.4369 inches minimum and 0.4374 inches maximum first shoulder
Shoulder Length: 2.500 inches nominal first shoulder
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 160000 pounds per square inch
Shoulder Shape: round first shoulder
Material: steel comp e4340 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
760796	Shoulder Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-208-0257?

The FSCG of the NSN 5306-00-208-0257 is 5306

Does the NSN 5306-00-208-0257 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-208-0257 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 5306-00-208-0257 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-208-0257 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 5306-00-208-0257 was assigned to the Federal Catalog?

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