5306-01-143-1757

Find complete technical information, availability, and procurement data for: 5306-01-143-1757
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 5306-01-143-1757 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

5306-01-143-1757

Item Name Code

27851

Assigment Date

11/28/1982 (43 years ago)

0.898 inches minimum and 0.908 inches maximum thread length, double hexagon extended washer head style, right-hand thread direction, 3a thread class, 2.237 inches minimum and 2.257 inches maximum fastener 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: 0.898 inches minimum and 0.908 inches maximum
Fastener Length: 2.237 inches minimum and 2.257 inches maximum
Head Style: double hexagon extended washer
Head Height: 0.444 inches minimum and 0.464 inches maximum
Width Between Flats: 0.500 inches nominal
Extended Washer Diameter: 0.678 inches minimum and 0.698 inches maximum
Extended Washer Thickness: 0.110 inches minimum and 0.120 inches maximum
Grip Diameter: 0.4365 inches minimum and 0.4370 inches maximum
Nominal Thread Diameter: 0.437 inches
Grip Length: 1.249 inches minimum and 1.339 inches maximum
Thread Quantity Per Inch: 20
Surface Finish: 32.0 microinches grip
Surface Finish: 32.0 microinches threads
Material: nickel overall
Material Document And Classification: c50tf13,cl-b fscm 07482 mfr ref single material 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
10115991	Close Tolerance Bolt
J817P080A	Close Tolerance Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-143-1757?

The FSCG of the NSN 5306-01-143-1757 is 5306

Does the NSN 5306-01-143-1757 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5306-01-143-1757 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 5306-01-143-1757 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-143-1757 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 5306-01-143-1757 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sun, Nov 28, 1982