5306-01-062-6847

Find complete technical information, availability, and procurement data for: 5306-01-062-6847
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-062-6847

Item Name Code

27851

Assigment Date

07/21/1978 (48 years ago)

3a thread class, right-hand thread direction, undercut hexagon head style, 3.455 inches minimum and 3.485 inches maximum fastener length, 0.320 inches minimum and 0.370 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: 0.320 inches minimum and 0.370 inches maximum
Fastener Length: 3.455 inches minimum and 3.485 inches maximum
Head Style: undercut hexagon
Head Height: 0.110 inches minimum and 0.125 inches maximum
Width Between Flats: 0.367 inches minimum and 0.376 inches maximum
Grip Diameter: 0.1885 inches minimum and 0.1895 inches maximum
Nominal Thread Diameter: 0.190 inches
Grip Length: 3.115 inches minimum and 3.135 inches maximum
Thread Quantity Per Inch: 32
Surface Finish: 32.0 microinches bearing surface of head
Surface Finish: 32.0 microinches grip
Surface Finish: 32.0 microinches threads
Material: steel comp e4340 or steel comp 4340 or steel comp 8740 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,type 2,class 3 fed spec single treatment response overall
Thread Series Designator: unjf

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
BACB30NE3-50	Close Tolerance Bolt
NAS6603-50	Close Tolerance Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-062-6847?

The FSCG of the NSN 5306-01-062-6847 is 5306

Does the NSN 5306-01-062-6847 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-062-6847 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 5306-01-062-6847 contain precious materials?

Precious metal content is unknown

Does NSN 5306-01-062-6847 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 5306-01-062-6847 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Jul 21, 1978