5306-01-156-9455

Find complete technical information, availability, and procurement data for: 5306-01-156-9455
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-156-9455

Item Name Code

15903

Assigment Date

06/28/1983 (43 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

22.0 millimeters minimum and 23.0 millimeters maximum thread length, 162.20 millimeters minimum and 162.80 millimeters maximum fastener length, right-hand thread direction, spline extended washer head style, 8.2 millimeters minimum and 9.0 millimeters maximum head height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Direction: right-hand
Thread Length: 22.0 millimeters minimum and 23.0 millimeters maximum
Fastener Length: 162.20 millimeters minimum and 162.80 millimeters maximum
Head Style: spline extended washer
Head Height: 8.2 millimeters minimum and 9.0 millimeters maximum
Extended Washer Diameter: 20.4 millimeters minimum and 21.5 millimeters maximum
Extended Washer Thickness: 2.9 millimeters minimum and 3.2 millimeters maximum
Grip Diameter: 11.9590 millimeters minimum and 11.9840 millimeters maximum
Nominal Thread Diameter: 12.0 millimeters
Grip Length: 139.80 millimeters minimum and 140.20 millimeters maximum
Minimum Tensile Strength: 1250 megapascals
Hardness Rating: 39.0 rockwell c minimum and 43.0 rockwell c maximum overall
Thread Pitch In Millimeters: 1.25
Surface Finish: 0.8 micrometers bearing surface of head
Surface Finish: 0.8 micrometers grip
Surface Finish: 0.8 micrometers threads
Material: steel comp e4340 or steel comp 8740 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 type 2 class 2 fed spec single treatment response overall
Thread Series Designator: mj
Specification/Standard Data: 80205-na0058 professional/industrial association standard

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
10087945	Shear Bolt
NA0058-120140	Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-156-9455?

The FSCG of the NSN 5306-01-156-9455 is 5306

Does the NSN 5306-01-156-9455 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-156-9455 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 5306-01-156-9455 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-156-9455 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 5306-01-156-9455 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Jun 28, 1983