C7525-0808

View detailed technical data, stock status, and sourcing information for: C7525-0808
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-246-8472

Item Name Code

00864

Assigment Date

12/19/1986 (39 years ago)

0.399 inches maximum head major diameter, serrated stem-type w expansion device, flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style, 0.258 inches minimum and 0.260 inches maximum shank diameter, self-plugging mechanically locked stem shank style

Product Characteristics

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

Head Style: flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer)
Shank Diameter: 0.258 inches minimum and 0.260 inches maximum
Shank Style: self-plugging mechanically locked stem
Head Major Diameter: 0.399 inches maximum
Expansion Device: serrated stem-type w
Grip Length: 0.437 inches minimum and 0.501 inches maximum
Hardness Rating: 326.0 knoop minimum and 466.0 knoop maximum sleeve
Hardness Rating: 48.0 rockwell c minimum and 53.0 rockwell c maximum stem
Shear Strength: 112000 single pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Material: steel comp 4027 or steel comp 4037 sleeve
Material: steel comp 8740 stem
Material Document And Classification: aisi assn std all material responses sleeve
Material Document And Classification: aisi assn std single material response stem
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: mil-f-81177 mil spec single treatment response 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
4B100-T08-08	Blind Rivet
C7525-0808	Blind Rivet
GR501AB8-8	Blind Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-246-8472?

The FSCG of the NSN 5320-01-246-8472 is 5320

Does the NSN 5320-01-246-8472 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-246-8472 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 5320-01-246-8472 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-246-8472 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 5320-01-246-8472 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Dec 19, 1986