5306-00-263-7649

Find complete technical information, availability, and procurement data for: 5306-00-263-7649
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-263-7649

Item Name Code

01847

Assigment Date

01/01/1963 (63 years ago)

Cancelled

This item was cancelled on: 07/01/2025.

4.500 inches nominal fastener length, square head style, right-hand thread direction, 1a thread class, 1.250 inches minimum thread 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: 1a
Thread Direction: right-hand
Thread Length: 1.250 inches minimum
Fastener Length: 4.500 inches nominal
Head Style: square
Head Height: 0.308 inches minimum and 0.348 inches maximum
Width Between Flats: 0.725 inches minimum and 0.750 inches maximum
Nominal Thread Diameter: 0.500 inches
Grip Length: 3.250 inches nominal
Features Provided: unfinished head and square nut
Thread Quantity Per Inch: 13
Material: steel overall
Thread Series Designator: unc
Nondefinitive Spec/Std Data: a-1 type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-270-9740	No Name Available	01/01/1963

FAQs

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

What is the FSCG of the NSN 5306-00-263-7649?

The FSCG of the NSN 5306-00-263-7649 is 5306

Does the NSN 5306-00-263-7649 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-263-7649 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 5306-00-263-7649 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-263-7649 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 5306-00-263-7649 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963