5306-01-557-7520

Find complete technical information, availability, and procurement data for: 5306-01-557-7520
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-557-7520

Item Name Code

15903

Assigment Date

10/26/2007 (18 years ago)

dished hexagon head style, right-hand thread direction, 1.041 inches nominal thread length, 2.853 inches nominal 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: 1.041 inches nominal
Fastener Length: 2.853 inches nominal
Head Style: dished hexagon
Head Height: 0.375 inches minimum
Width Between Flats: 1.052 inches minimum
Grip Diameter: 0.749 inches minimum
End Item Identification: ac-130u
Nominal Thread Diameter: 0.750 inches
Grip Length: 1.816 inches nominal
Thread Quantity Per Inch: 16
Minimum Tensile Strength: 160000 pounds per square inch
Material: iron alloy 660 overall
Material Document And Classification: ams5731 assn std single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl2 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
NAS6712-29	Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-557-7520?

The FSCG of the NSN 5306-01-557-7520 is 5306

Does the NSN 5306-01-557-7520 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-557-7520 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 5306-01-557-7520 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-557-7520 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 5306-01-557-7520 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Fri, Oct 26, 2007