5306-00-490-5921

Find complete technical information, availability, and procurement data for: 5306-00-490-5921
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-490-5921

Item Name Code

01847

Assigment Date

10/03/1969 (56 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

right-hand thread direction, 0.829 inches minimum and 0.859 inches maximum fastener length, 0.546 inches minimum and 0.561 inches maximum thread length, 3a thread class, hexagon head style

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: 0.546 inches minimum and 0.561 inches maximum
Fastener Length: 0.829 inches minimum and 0.859 inches maximum
Head Style: hexagon
Head Height: 0.444 inches minimum and 0.606 inches maximum
Width Between Flats: 0.620 inches nominal
Nominal Thread Diameter: 0.312 inches
Grip Length: 0.268 inches minimum and 0.313 inches maximum
Features Provided: unfinished head
Thread Quantity Per Inch: 24
Special Features: groove in head 0.090 in. to 0.150 in. wide by 0.520 in. dia and 0.120 in. to 0.190 in. from bearing surface of head
Material: steel comp 303 or steel comp 303se overall
Material Document And Classification: astm a582 assn std single material response 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
33064-9	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-490-5921?

The FSCG of the NSN 5306-00-490-5921 is 5306

Does the NSN 5306-00-490-5921 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-490-5921 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 5306-00-490-5921 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-490-5921 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 5306-00-490-5921 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Oct 3, 1969