5305-00-820-3389

Find complete technical information, availability, and procurement data for: 5305-00-820-3389
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-00-820-3389 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-820-3389

Item Name Code

06657

Assigment Date

01/01/1962 (64 years ago)

0.562 inches nominal thread length, 2a thread class, 0.562 inches nominal fastener length, round head style, 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: 0.562 inches nominal
Fastener Length: 0.562 inches nominal
Head Style: round
Head Diameter: 0.193 inches minimum and 0.211 inches maximum
Head Height: 0.086 inches nominal
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Screw Material: steel
Screw Surface Treatment: cadmium and chromate
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-836-6326	No Name Available	02/10/1967

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
23AN515-4R9	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-820-3389?

The FSCG of the NSN 5305-00-820-3389 is 5305

Does the NSN 5305-00-820-3389 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-820-3389 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 5305-00-820-3389 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-820-3389 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 5305-00-820-3389 was assigned to the Federal Catalog?

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