5305-00-543-2003

Find complete technical information, availability, and procurement data for: 5305-00-543-2003
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-543-2003

Item Name Code

06657

Assigment Date

01/01/1960 (66 years ago)

Cancelled

This item was cancelled on: 07/01/2025.

2a thread class, 0.750 inches nominal thread length, button head style, right-hand thread direction, 0.750 inches nominal fastener length

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: 0.750 inches nominal
Fastener Length: 0.750 inches nominal
Head Style: button
Head Diameter: 0.546 inches minimum and 0.573 inches maximum
Head Height: 0.133 inches minimum and 0.150 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Screw Material: steel comp 1010 or steel comp 1011 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1019 or steel comp 1020
Screw Material Document And Classification: qq-s-633 fed spec all material responses
Screw Surface Treatment: cadmium or zinc
Thread Series Designator: unc
Nondefinitive Spec/Std Data: i type and 7s style

FAQs

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

What is the FSCG of the NSN 5305-00-543-2003?

The FSCG of the NSN 5305-00-543-2003 is 5305

Does the NSN 5305-00-543-2003 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-543-2003 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 5305-00-543-2003 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-543-2003 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 5305-00-543-2003 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960