J643P11B

View detailed technical data, stock status, and sourcing information for: J643P11B
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-277-8113

Item Name Code

06675

Assigment Date

12/19/1991 (34 years ago)

right-hand thread direction, 0.865 inches minimum and 0.885 inches maximum fastener length, 0.784 inches minimum and 0.844 inches maximum thread length, double hexagon w/hole head style, 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: 0.784 inches minimum and 0.844 inches maximum
Fastener Length: 0.865 inches minimum and 0.885 inches maximum
Head Style: double hexagon w/hole
Head Height: 0.248 inches minimum and 0.268 inches maximum
Width Between Flats: 0.250 inches nominal
Extended Washer Diameter: 0.365 inches minimum and 0.385 inches maximum
Extended Washer Thickness: 0.040 inches minimum and 0.050 inches maximum
Hole Diameter: 0.060 inches nominal
First Diameter From Head: 0.165 inches minimum and 0.175 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.128 inches minimum and 0.188 inches maximum
Nominal Thread Diameter: 0.190 inches
Hole Quantity: 4
Hole Type: drilled
Thread Quantity Per Inch: 32
Hole Configuration Style: double hexagon longitudinal hole
Externally Relieved Body Diameter Quantity: 1
Material: nickel alloy 718 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
10114212	Externally Relieved Body Bolt
J643P11B	Externally Relieved Body Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-277-8113?

The FSCG of the NSN 5306-00-277-8113 is 5306

Does the NSN 5306-00-277-8113 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5306-00-277-8113 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 5306-00-277-8113 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-277-8113 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 5306-00-277-8113 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Dec 19, 1991