5306-00-326-5091

Find complete technical information, availability, and procurement data for: 5306-00-326-5091
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 5306-00-326-5091 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

5306-00-326-5091

Item Name Code

04905

Assigment Date

12/03/1973 (52 years ago)

3a thread class, 2.763 inches minimum and 2.793 inches maximum fastener length, 0.782 inches minimum and 0.832 inches maximum thread length, dished hexagon head style, right-hand thread direction

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: 0.782 inches minimum and 0.832 inches maximum
Fastener Length: 2.763 inches minimum and 2.793 inches maximum
Head Style: dished hexagon
Head Height: 0.312 inches minimum and 0.327 inches maximum
Width Between Flats: 0.928 inches minimum and 0.940 inches maximum
Shoulder Diameter: 0.623 inches minimum and 0.624 inches maximum first shoulder
Shoulder Length: 1.928 inches minimum and 1.948 inches maximum first shoulder
Shank Unthreaded Hole Diameter: 0.141 inches minimum and 0.151 inches maximum first hole
Nominal Thread Diameter: 0.562 inches
Thread Quantity Per Inch: 18
Minimum Tensile Strength: 160000 pounds per square inch
Distance From Head Largest Bearing Surface To Shank Hole Center: 2.535 inches minimum and 2.585 inches maximum first hole
Shoulder Shape: round first shoulder
Material: steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 overall
Material Document And Classification: mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator: unf

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
3M381-9D31	Shoulder Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-326-5091?

The FSCG of the NSN 5306-00-326-5091 is 5306

Does the NSN 5306-00-326-5091 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-326-5091 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 5306-00-326-5091 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-326-5091 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 5306-00-326-5091 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Dec 3, 1973