5306-00-281-9571

Find complete technical information, availability, and procurement data for: 5306-00-281-9571
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5306-00-281-9571 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-281-9571

Item Name Code

01847

Assigment Date

01/01/1963 (63 years ago)

hexagon head style, 0.740 inches minimum and 0.825 inches maximum thread length, right-hand thread direction, 0.865 inches minimum and 0.885 inches maximum fastener length, 3a thread class

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: 0.740 inches minimum and 0.825 inches maximum
Fastener Length: 0.865 inches minimum and 0.885 inches maximum
Head Style: hexagon
Head Height: 0.240 inches minimum and 0.260 inches maximum
Width Between Flats: 0.430 inches minimum and 0.439 inches maximum
Hole Diameter: 0.070 inches nominal
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.065 inches minimum and 0.125 inches maximum
Hole Quantity: 6
Hole Type: drilled
Features Provided: finished head
Thread Quantity Per Inch: 28
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum overall
Hole Configuration Style: hexagon longitudinal hole
Surface Finish: 32.0 microinches threads
Surface Finish: 63.0 microinches bearing surface of head
Surface Finish: 63.0 microinches grip
Material: steel comp 8740 overall
Material Document And Classification: ams 6322 assn std single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: ams 2400 assn std single treatment response overall
Thread Series Designator: unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5306-00-550-4127	No Name Available	01/01/1963

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
AN103812	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-281-9571?

The FSCG of the NSN 5306-00-281-9571 is 5306

Does the NSN 5306-00-281-9571 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-281-9571 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 5306-00-281-9571 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-281-9571 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 5306-00-281-9571 was assigned to the Federal Catalog?

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