BM3326-8-13Y

View detailed technical data, stock status, and sourcing information for: BM3326-8-13Y
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-084-1145

Item Name Code

04905

Assigment Date

10/10/1979 (46 years ago)

1.564 inches minimum and 1.594 inches maximum fastener length, 0.742 inches minimum and 0.792 inches maximum thread length, 3a thread class, right-hand thread direction, double hexagon w/hole 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: 0.742 inches minimum and 0.792 inches maximum
Fastener Length: 1.564 inches minimum and 1.594 inches maximum
Head Style: double hexagon w/hole
Head Height: 0.494 inches minimum and 0.514 inches maximum
Width Between Flats: 0.553 inches minimum and 0.564 inches maximum
Extended Washer Diameter: 0.818 inches minimum and 0.828 inches maximum
Extended Washer Thickness: 0.113 inches minimum and 0.133 inches maximum
Shoulder Diameter: 0.5302 inches minimum and 0.5307 inches maximum first shoulder
Shoulder Length: 0.802 inches minimum and 0.822 inches maximum first shoulder
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 220000 pounds per square inch
Shoulder Shape: round first shoulder
Material: steel corrosion resisting overall
Material Document And Classification: 23-112 type a fscm 76301 mfr ref single material 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
74328-8-13Y	Shoulder Bolt
BM3326-8-13Y	Shoulder Bolt
MB87-8-13	Shoulder Bolt
ST3M607-8-13	Shoulder Bolt
VAL23033-8X13	Shoulder Bolt
VS3061-8-13	Shoulder Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-084-1145?

The FSCG of the NSN 5306-01-084-1145 is 5306

Does the NSN 5306-01-084-1145 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-084-1145 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 5306-01-084-1145 contain precious materials?

Precious metal content is unknown

Does NSN 5306-01-084-1145 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 5306-01-084-1145 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Wed, Oct 10, 1979