5305-00-811-6403

Find complete technical information, availability, and procurement data for: 5305-00-811-6403
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-811-6403

Item Name Code

06657

Assigment Date

01/01/1963 (63 years ago)

right-hand thread direction, 0.125 inches minimum and 0.156 inches maximum fastener length, 0.089 inches minimum and 0.156 inches maximum thread length, round 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: 0.089 inches minimum and 0.156 inches maximum
Fastener Length: 0.125 inches minimum and 0.156 inches maximum
Head Style: round
Head Diameter: 0.146 inches minimum and 0.162 inches maximum
Head Height: 0.059 inches minimum and 0.069 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.086 inches
Thread Quantity Per Inch: 56
Screw Material: plastic polyhexamethylene amide
Screw Material Document And Classification: mil-m-20693,comp a,ty 1 mil spec single material response
Thread Series Designator: unc
Nondefinitive Spec/Std Data: 1 type or 1s style

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-411-4467	No Name Available	01/04/1971

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
655-586-9003	Machine Screw
N256-5-32	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-811-6403?

The FSCG of the NSN 5305-00-811-6403 is 5305

Does the NSN 5305-00-811-6403 have a Schedule B code assigned?

Yes, the Schedule B code is 3926909987

Does NSN 5305-00-811-6403 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 5305-00-811-6403 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-811-6403 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 5305-00-811-6403 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963