400425

View detailed technical data, stock status, and sourcing information for: 400425
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-833-8624

Item Name Code

06657

Assigment Date

09/15/1967 (58 years ago)

0.200 inches minimum thread length, right-hand thread direction, 2a thread class, 0.219 inches minimum and 0.250 inches maximum fastener length, pan no. 2 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 Direction: right-hand
Thread Length: 0.200 inches minimum
Fastener Length: 0.219 inches minimum and 0.250 inches maximum
Head Style: pan no. 2
Head Diameter: 0.205 inches minimum and 0.219 inches maximum
Head Height: 0.058 inches minimum and 0.068 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Screw Material: plastic polyhexamethylene amide
Screw Material Document And Classification: mil-m-20693 ty 1 mil spec single material response
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Below is a list of NSNs that have been officially superseded by this NSN: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
5305-00-126-6105	No Name Available	09/14/1973
5305-00-582-0141	No Name Available	06/21/2019
5305-01-057-4231	No Name Available	09/18/1995

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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:

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1611012P55	Machine Screw
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30253-1	Machine Screw
4-40X1-4BHD	Machine Screw
400425	Machine Screw
56664-404	Machine Screw
946926-13	Machine Screw
MS18212-13	Machine Screw
YP-1	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-833-8624?

The FSCG of the NSN 5305-00-833-8624 is 5305

Does the NSN 5305-00-833-8624 have a Schedule B code assigned?

Yes, the Schedule B code is 3926909987

Does NSN 5305-00-833-8624 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 5305-00-833-8624 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-833-8624 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 5305-00-833-8624 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Sep 15, 1967