5306-01-418-5751

Find complete technical information, availability, and procurement data for: 5306-01-418-5751
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-418-5751

Item Name Code

15903

Assigment Date

08/30/1995 (30 years ago)

dished hexagon head style, 0.761 inches minimum and 0.791 inches maximum fastener length, right-hand thread direction, 3a thread class, 0.276 inches nominal 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: 0.276 inches nominal
Fastener Length: 0.761 inches minimum and 0.791 inches maximum
Head Style: dished 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 0.1894 inches maximum
Shank Unthreaded Hole Diameter: 0.070 inches minimum and 0.080 inches maximum first hole
Single Shear Strength: 95000 pounds per square inch
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.490 inches minimum and 0.510 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 160000 pounds per square inch
Distance From Head Largest Bearing Surface To Shank Hole Center: 0.659 inches nominal first hole
Surface Finish: 32.0 microinches threads
Surface Finish: 63.0 microinches bearing surface of head
Material: steel comp 4340 or steel comp 8740 overall
Material Document And Classification: mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment: chromium bearing surface of head
Surface Treatment: chromium grip
Surface Treatment Document And Classification: qq-c-320 cl2 ty1 fed spec single treatment response bearing surface of head
Surface Treatment Document And Classification: qq-c-320 cl2 ty1 fed spec single treatment response grip
Surface Treatment Document And Classification: qq-p-416 ty2 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
S4928913-3-8	Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-418-5751?

The FSCG of the NSN 5306-01-418-5751 is 5306

Does the NSN 5306-01-418-5751 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-418-5751 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 5306-01-418-5751 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-418-5751 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 5306-01-418-5751 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Aug 30, 1995