11438818-4

View detailed technical data, stock status, and sourcing information for: 11438818-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-224-5917

Item Name Code

18421

Assigment Date

01/17/1986 (40 years ago)

A shaped metallic item designed to increase the effectiveness of radio frequency/electromagnetic interference, or a nonmetallic item containing a wire mesh, metal, or other electrically conductive particles designed to provide environmental sealing and radio frequency/electromagnetic interference shielding. For bulk items see wire mesh, knitted or gasketing material, conductive.

0.183 inches minimum and 0.187 inches maximum extension length, stud shank turnlock stud shank style, 0.342 inches nominal diameter, 0.313 inches minimum and 0.375 inches maximum grip length, flat countersunk turnlock stud head style

Product Characteristics

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

Grip Length: 0.313 inches minimum and 0.375 inches maximum
Diameter: 0.342 inches nominal
Turnlock Stud Shank Style: stud shank
Extension Length: 0.183 inches minimum and 0.187 inches maximum
Turnlock Stud Head Style: flat countersunk
Stud Shank Major Diameter: 0.184 inches minimum and 0.186 inches maximum
Material: steel comp 303 overall
Test Data Document: 18876-11438818-4 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

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
11438818-4	Turnlock Fastener Stud

FAQs

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

What is the FSCG of the NSN 5325-01-224-5917?

The FSCG of the NSN 5325-01-224-5917 is 5325

Does the NSN 5325-01-224-5917 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-01-224-5917 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 5325-01-224-5917 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-224-5917 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 5325-01-224-5917 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Fri, Jan 17, 1986