5305-01-372-9403

Find complete technical information, availability, and procurement data for: 5305-01-372-9403
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-372-9403

Item Name Code

41756

Assigment Date

03/23/1993 (33 years ago)

0.244 inches minimum and 0.250 inches maximum width between flats, hexagon extended washer head style, 0.128 inches nominal head height, 0.322 inches minimum and 0.348 inches maximum extended washer diameter, 0.345 inches minimum and 0.375 inches maximum fastener length

Product Characteristics

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

Fastener Length: 0.345 inches minimum and 0.375 inches maximum
Head Style: hexagon extended washer
Head Height: 0.128 inches nominal
Width Between Flats: 0.244 inches minimum and 0.250 inches maximum
Extended Washer Diameter: 0.322 inches minimum and 0.348 inches maximum
Extended Washer Thickness: 0.019 inches minimum and 0.031 inches maximum
Internal Drive Style: slot
End Item Identification: 2320-01-304-2277 and 2320-01-304-2278 pls (palletized loading system).
Nonmachine Thread Style: thru slot (type d)
Nonmachine Nominal Thread Diameter: 0.164 inches
Special Features: 32 threads per inch
Material: steel overall
Surface Treatment: zinc and dichromate overall

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
1114032-006	Tapping Screw
2HS53	Tapping Screw

FAQs

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

What is the FSCG of the NSN 5305-01-372-9403?

The FSCG of the NSN 5305-01-372-9403 is 5305

Does the NSN 5305-01-372-9403 have a Schedule B code assigned?

Yes, the Schedule B code is 7318140000

Does NSN 5305-01-372-9403 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 5305-01-372-9403 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-372-9403 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 5305-01-372-9403 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Tue, Mar 23, 1993