5306-01-176-3970

Find complete technical information, availability, and procurement data for: 5306-01-176-3970
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 5306-01-176-3970 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

5306-01-176-3970

Item Name Code

15903

Assigment Date

04/11/1984 (42 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

0.703 inches minimum and 0.733 inches maximum fastener length, 0.578 inches minimum and 0.608 inches maximum thread length, double hexagon w/hole head style, right-hand thread direction, 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: 0.578 inches minimum and 0.608 inches maximum
Fastener Length: 0.703 inches minimum and 0.733 inches maximum
Head Style: double hexagon w/hole
Head Height: 0.276 inches nominal
Width Between Flats: 0.367 inches minimum and 0.376 inches maximum
Extended Washer Diameter: 0.521 inches minimum and 0.531 inches maximum
Extended Washer Thickness: 0.082 inches nominal
Hole Diameter: 0.050 inches minimum and 0.060 inches maximum
Grip Diameter: 0.3115 inches minimum and 0.3120 inches maximum
Nominal Thread Diameter: 0.312 inches
Grip Length: 0.125 inches nominal
Hole Quantity: 4
Hole Type: drilled
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 220000 pounds per square inch
Hardness Rating: 46.0 rockwell c minimum and 50.0 rockwell c maximum overall
Hole Configuration Style: double hexagon longitudinal hole
Material: steel comp xm-13 overall
Material Document And Classification: ams 5629 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 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
LD111-0020-0502	Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-176-3970?

The FSCG of the NSN 5306-01-176-3970 is 5306

Does the NSN 5306-01-176-3970 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-176-3970 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 5306-01-176-3970 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-176-3970 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 5306-01-176-3970 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Apr 11, 1984