5306-01-139-5347

Find complete technical information, availability, and procurement data for: 5306-01-139-5347
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-139-5347

Item Name Code

06675

Assigment Date

10/04/1982 (43 years ago)

A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.

0.434 inches nominal thread length, 2.513 inches minimum and 2.543 inches maximum fastener length, right-hand thread direction, dished hexagon 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: 0.434 inches nominal
Fastener Length: 2.513 inches minimum and 2.543 inches maximum
Head Style: dished hexagon
Head Height: 0.490 inches minimum and 0.510 inches maximum
Width Between Flats: 0.741 inches minimum and 0.752 inches maximum
First Diameter From Head: 0.527 inches nominal
Second Diameter From Head: 0.527 inches nominal
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 2.000 inches nominal
Distance From Largest Bearing Surface Of Head To End Of Second Diameter: 2.513 inches minimum and 2.543 inches maximum
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 20
Externally Relieved Body Diameter Quantity: 1
Material: steel overall
Surface Treatment: silver 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
65171-07105-126	Externally Relieved Body Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-139-5347?

The FSCG of the NSN 5306-01-139-5347 is 5306

Does the NSN 5306-01-139-5347 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-139-5347 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 5306-01-139-5347 contain precious materials?

Item contains silver.

Does NSN 5306-01-139-5347 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 5306-01-139-5347 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Oct 4, 1982