5306-00-763-4504

Find complete technical information, availability, and procurement data for: 5306-00-763-4504
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-763-4504

Item Name Code

27851

Assigment Date

04/14/1972 (54 years ago)

3a thread class, 1.820 inches minimum and 1.860 inches maximum fastener length, right-hand thread direction, hexagon head style, 0.470 inches minimum and 0.600 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: 3a
Thread Direction: right-hand
Thread Length: 0.470 inches minimum and 0.600 inches maximum
Fastener Length: 1.820 inches minimum and 1.860 inches maximum
Head Style: hexagon
Head Height: 0.140 inches minimum and 0.180 inches maximum
Width Between Flats: 0.430 inches minimum and 0.439 inches maximum
Grip Diameter: 0.2485 inches minimum and 0.2495 inches maximum
Shank Unthreaded Hole Diameter: 0.073 inches minimum and 0.083 inches maximum first hole
Nominal Thread Diameter: 0.250 inches
Grip Length: 1.126 inches minimum and 1.135 inches maximum
Thread Quantity Per Inch: 28
Hardness Rating: 40.0 rockwell c minimum and 44.0 rockwell c maximum overall
Distance From Head Largest Bearing Surface To Shank Hole Center: 1.650 inches minimum and 1.660 inches maximum first hole
Surface Finish: 63.0 microinches grip
Material: steel overall
Material Document And Classification: ams 5643 assn std single material 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
2006T09P01	Close Tolerance Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-763-4504?

The FSCG of the NSN 5306-00-763-4504 is 5306

Does the NSN 5306-00-763-4504 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-763-4504 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 5306-00-763-4504 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-763-4504 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 5306-00-763-4504 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Apr 14, 1972