5306-00-028-7939

Find complete technical information, availability, and procurement data for: 5306-00-028-7939
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-028-7939

Item Name Code

06659

Assigment Date

10/17/1972 (53 years ago)

A bolt, machine on which has been assembled one or more nonremovable washers. See also screw, assembled washer.

2a thread class, hexagon extended washer head style, 0.984 inches nominal fastener length, 0.984 inches nominal thread length, right-hand thread direction

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.984 inches nominal
Fastener Length: 0.984 inches nominal
Head Style: hexagon extended washer
Head Height: 0.281 inches nominal
Width Between Flats: 0.500 inches nominal
Extended Washer Diameter: 0.641 inches nominal
Extended Washer Thickness: 0.062 inches nominal
Washer Quantity: 1
Nominal Thread Diameter: 0.312 inches
Thread Quantity Per Inch: 18
Primary Washer Style: flat
Material: steel overall
Thread Series Designator: unc

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
306284	Assembled Washer Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-028-7939?

The FSCG of the NSN 5306-00-028-7939 is 5306

Does the NSN 5306-00-028-7939 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-028-7939 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 5306-00-028-7939 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-00-028-7939 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 5306-00-028-7939 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Tue, Oct 17, 1972