4-40X.750

View detailed technical data, stock status, and sourcing information for: 4-40X.750
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-235-0947

Item Name Code

16282

Assigment Date

06/25/1986 (40 years ago)

A nut having a flat bottom and 4 flat sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

unc thread series designator

Product Characteristics

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

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
4-40X.750	Socket Head Cap Screw
885C615-7	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-235-0947?

The FSCG of the NSN 5305-01-235-0947 is 5305

Does NSN 5305-01-235-0947 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 5305-01-235-0947 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-235-0947 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 5305-01-235-0947 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, Jun 25, 1986