5305-00-403-5188

Find complete technical information, availability, and procurement data for: 5305-00-403-5188
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-403-5188

Item Name Code

16282

Assigment Date

07/02/1970 (56 years ago)

0.323 inches minimum and 0.391 inches maximum thread length, right-hand thread direction, 3a thread class, 0.359 inches minimum and 0.391 inches maximum fastener length, button 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: 3a
Thread Direction: right-hand
Thread Length: 0.323 inches minimum and 0.391 inches maximum
Fastener Length: 0.359 inches minimum and 0.391 inches maximum
Head Style: button
Head Diameter: 0.154 inches minimum and 0.164 inches maximum
Head Height: 0.038 inches minimum and 0.046 inches maximum
Spline Minor Diameter: 0.051 inches maximum
Spline Major Diameter: 0.061 inches minimum and 0.062 inches maximum
Spline Width: 0.013 inches minimum and 0.014 inches maximum
Internal Drive Style: six spline
Nominal Thread Diameter: 0.086 inches
Thread Quantity Per Inch: 56
Material: steel comp 303 or steel comp 303se or steel comp 302 or steel comp 304 overall
Material Document And Classification: qq-s-764 fed spec 1st material response or qq-s-764 fed spec 2nd material response or qq-s-763 fed spec 3rd material response or qq-s-763 fed spec 4th material response overall
Thread Series Designator: unc

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
92531020600	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-403-5188?

The FSCG of the NSN 5305-00-403-5188 is 5305

Does NSN 5305-00-403-5188 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 5305-00-403-5188 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-403-5188 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 5305-00-403-5188 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Thu, Jul 2, 1970