AES43M40750MAH9A31

View detailed technical data, stock status, and sourcing information for: AES43M40750MAH9A31
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-703-1090

Item Name Code

16282

Assigment Date

08/17/2022 (3 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

5.0 millimeters nominal fastener length, 6.8 millimeters minimum and 7.0 millimeters maximum head diameter, flat chamfer head style, right-hand thread direction, 5.0 millimeters nominal thread length

Product Characteristics

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

Thread Direction: right-hand
Thread Length: 5.0 millimeters nominal
Fastener Length: 5.0 millimeters nominal
Head Style: flat chamfer
Head Diameter: 6.8 millimeters minimum and 7.0 millimeters maximum
Head Height: 3.88 millimeters minimum and 4.00 millimeters maximum
Internal Drive Style: hexagon
End Item Identification: 01-642-0789
Nominal Thread Diameter: 4.0 millimeters
Width Across Flats: 3.0 millimeters nominal
Thread Pitch In Millimeters: 0.7
Part Name Assigned By Controlling Agency: screw,cap,hex socket head
Material: steel corrosion resisting overall
Material Document And Classification: astm a194/a194m, grade 8 american society for testing and materials (astm) single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: astm a380 assn std single treatment response overall
Thread Series Designator: m
Specification/Standard Data: 05047-asme b18.24-2020 national std/spec

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
AES43M40750MAH9A31	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-703-1090?

The FSCG of the NSN 5305-01-703-1090 is 5305

Does the NSN 5305-01-703-1090 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-703-1090 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 5305-01-703-1090 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-703-1090 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 5305-01-703-1090 was assigned to the Federal Catalog?

It was assigned 3 years ago, on Wed, Aug 17, 2022