5306-00-421-7775

Find complete technical information, availability, and procurement data for: 5306-00-421-7775
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-421-7775

Item Name Code

01847

Assigment Date

12/11/1970 (55 years ago)

hexagon head style, 3a thread class, 0.354 inches minimum and 0.364 inches maximum thread length, 3.740 inches nominal fastener length, 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: 3a
Thread Direction: right-hand
Thread Length: 0.354 inches minimum and 0.364 inches maximum
Fastener Length: 3.740 inches nominal
Head Style: hexagon
Head Height: 0.208 inches nominal
Width Between Flats: 0.562 inches nominal
Shank Unthreaded Hole Diameter: 0.076 inches minimum and 0.086 inches maximum first hole
Nominal Thread Diameter: 0.375 inches
Grip Length: 3.376 inches minimum and 3.386 inches maximum
Features Provided: finished head
Thread Quantity Per Inch: 24
Criticality Code Justification: matt
Distance From Head Largest Bearing Surface To Shank Hole Center: 3.620 inches minimum and 3.630 inches maximum first hole
Special Features: steel 4330 mod
Material: steel overall
Surface Treatment: cadmium 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
1128ESM40015-11	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-421-7775?

The FSCG of the NSN 5306-00-421-7775 is 5306

Does the NSN 5306-00-421-7775 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-421-7775 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 5306-00-421-7775 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-421-7775 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 5306-00-421-7775 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Dec 11, 1970