5306-00-218-5625

Find complete technical information, availability, and procurement data for: 5306-00-218-5625
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-218-5625

Item Name Code

01847

Assigment Date

05/06/1973 (53 years ago)

right-hand thread direction, 1.438 inches minimum and 1.620 inches maximum thread length, 1.620 inches nominal fastener length, 3a thread class, double hexagon extended washer head style

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: 1.438 inches minimum and 1.620 inches maximum
Fastener Length: 1.620 inches nominal
Head Style: double hexagon extended washer
Head Height: 0.616 inches minimum and 0.625 inches maximum
Width Between Flats: 0.620 inches minimum and 0.628 inches maximum
Extended Washer Diameter: 0.921 inches minimum and 0.937 inches maximum
Extended Washer Thickness: 0.255 inches minimum and 0.275 inches maximum
Nominal Thread Diameter: 0.625 inches
Features Provided: finished head
Thread Quantity Per Inch: 11
Minimum Tensile Strength: 160000 pounds per square inch
Hardness Rating: 36.0 rockwell c minimum and 43.0 rockwell c maximum overall
Minimum Yield Strength: 130000 pounds per square inch
Material: steel overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator: unc

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
04306-0166	Machine Bolt
04306166	Machine Bolt
71-4879	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-218-5625?

The FSCG of the NSN 5306-00-218-5625 is 5306

Does the NSN 5306-00-218-5625 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-218-5625 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 5306-00-218-5625 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-218-5625 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 5306-00-218-5625 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sun, May 6, 1973