5305-01-389-2400

Find complete technical information, availability, and procurement data for: 5305-01-389-2400
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-389-2400

Item Name Code

06657

Assigment Date

04/20/1994 (32 years ago)

An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes:cover, electrical connector; hood, sealing, bottle; and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.

pan head style, 4.5 millimeters minimum and 6.0 millimeters maximum thread length, 6.0 millimeters nominal fastener length, right-hand thread direction, 4.70 millimeters minimum and 5.00 millimeters maximum head diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Direction: right-hand
Thread Length: 4.5 millimeters minimum and 6.0 millimeters maximum
Fastener Length: 6.0 millimeters nominal
Head Style: pan
Head Diameter: 4.70 millimeters minimum and 5.00 millimeters maximum
Head Height: 1.61 millimeters minimum and 1.75 millimeters maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 2.5 millimeters
Thread Pitch In Millimeters: 1.5
External Thread Tolerance Class: 6g
Screw Material: steel
Thread Series Designator: m

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
917693	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-389-2400?

The FSCG of the NSN 5305-01-389-2400 is 5305

Does the NSN 5305-01-389-2400 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-389-2400 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 5305-01-389-2400 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-389-2400 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 5305-01-389-2400 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Apr 20, 1994