126J-540-SS

View detailed technical data, stock status, and sourcing information for: 126J-540-SS
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-457-4633

Item Name Code

18421

Assigment Date

07/23/1998 (28 years ago)

"a fastening device formed from resilient wire stock into a shape resembling the letter "u", of which at least one of the prongs is straight for insertion into a hole; the other prong may have one or more curvatures along its length. It is designed to hold itself in place by its inherent spring action. See also clip, retaining and ring, retaining."

0.553 inches nominal diameter, flat countersunk turnlock stud head style, slotted drive type, 0.400 inches nominal grip length, stud shank turnlock stud shank 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: 0.400 inches nominal
Diameter: 0.553 inches nominal
Turnlock Stud Shank Style: stud shank
Turnlock Stud Head Style: flat countersunk
Drive Type: slotted
Shank Neck Length: 0.180 inches nominal
Stud Shank Major Diameter: 0.313 inches nominal
Material: steel 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
126J-540-SS	Turnlock Fastener Stud
FJ5-40SS	Turnlock Fastener Stud

FAQs

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

What is the FSCG of the NSN 5325-01-457-4633?

The FSCG of the NSN 5325-01-457-4633 is 5325

Does the NSN 5325-01-457-4633 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-01-457-4633 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 5325-01-457-4633 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-457-4633 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 5325-01-457-4633 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Thu, Jul 23, 1998