5305-01-149-7772

Find complete technical information, availability, and procurement data for: 5305-01-149-7772
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-149-7772

Item Name Code

06657

Assigment Date

03/25/1983 (43 years ago)

An externally threaded device whose threaded portion is of nominal diameter, without a head but with the unthreaded end bent not over 225 degrees (3.925 radians). See also bolt, eye and bolt, u.

0.303 inches minimum and 0.385 inches maximum thread length, 0.365 inches minimum and 0.385 inches maximum fastener length, right-hand thread direction, hexagon head style, 2a 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: 2a
Thread Direction: right-hand
Thread Length: 0.303 inches minimum and 0.385 inches maximum
Fastener Length: 0.365 inches minimum and 0.385 inches maximum
Head Style: hexagon
Head Height: 0.080 inches minimum and 0.093 inches maximum
Width Between Flats: 0.244 inches minimum and 0.250 inches maximum
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Screw Material: steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 384 or steel comp 302b or steel comp 303 plus x or steel comp 303se or steel comp 303cu or steel comp 303ma or steel comp 303pb or steel comp 304l or steel comp 348
Screw Surface Treatment: passivate
Screw Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
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
SM-C-808819-1	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-149-7772?

The FSCG of the NSN 5305-01-149-7772 is 5305

Does the NSN 5305-01-149-7772 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-149-7772 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 5305-01-149-7772 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-149-7772 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 5305-01-149-7772 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Mar 25, 1983