5305-00-803-3656

Find complete technical information, availability, and procurement data for: 5305-00-803-3656
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-803-3656

Item Name Code

01852

Assigment Date

01/01/1962 (64 years ago)

0.484 inches minimum and 0.516 inches maximum thread length, 2a thread class, 0.297 inches minimum and 0.328 inches maximum head diameter, 1.734 inches minimum and 1.766 inches maximum fastener length, double chamfer 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: 2a
Thread Length: 0.484 inches minimum and 0.516 inches maximum
Fastener Length: 1.734 inches minimum and 1.766 inches maximum
Head Style: double chamfer
Head Diameter: 0.297 inches minimum and 0.328 inches maximum
Head Height: 0.219 inches minimum and 0.281 inches maximum
First Diameter From Head: 0.120 inches minimum and 0.130 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.969 inches minimum and 1.031 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Material: steel comp 303 overall
Material Document And Classification: mil-s-7720 mil spec single material response 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
328061	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-00-803-3656?

The FSCG of the NSN 5305-00-803-3656 is 5305

Does the NSN 5305-00-803-3656 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-803-3656 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 5305-00-803-3656 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-803-3656 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 5305-00-803-3656 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962