NAS1312-66

View detailed technical data, stock status, and sourcing information for: NAS1312-66
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-469-0926

Item Name Code

15903

Assigment Date

11/02/1999 (26 years ago)

right-hand thread direction, 5.166 inches nominal fastener length, 3a thread class, 1.041 inches nominal thread length, hexagon 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: 1.041 inches nominal
Fastener Length: 5.166 inches nominal
Head Style: hexagon
Head Height: 0.375 inches minimum and 0.390 inches maximum
Width Between Flats: 1.052 inches minimum and 1.064 inches maximum
Grip Diameter: 0.7490 inches nominal
Nominal Thread Diameter: 0.7500 inches
Grip Length: 5.166 inches nominal
Thread Quantity Per Inch: 16
Minimum Tensile Strength: 160000 pounds per square inch
Thread Pitch In Millimeters: 13.3
External Thread Tolerance Class: 3a
Material: steel overall
Material Document And Classification: mil-b-7868 mil spec 1st material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: bqq-p-416,typeii,class2 mil spec 1st 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
NAS1312-66	Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-469-0926?

The FSCG of the NSN 5306-01-469-0926 is 5306

Does the NSN 5306-01-469-0926 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-469-0926 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 5306-01-469-0926 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-469-0926 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 5306-01-469-0926 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Tue, Nov 2, 1999