5320-01-399-5257

Find complete technical information, availability, and procurement data for: 5320-01-399-5257
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-399-5257

Item Name Code

00864

Assigment Date

11/28/1994 (31 years ago)

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style, 0.386 inches nominal head major diameter, 0.214 inches nominal shank diameter, serrated stem-type w expansion device, 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: 0.214 inches nominal
Shank Style: self-plugging mechanically locked stem
Head Major Diameter: 0.386 inches nominal
Expansion Device: serrated stem-type w
End Item Identification: b-1b
Grip Length: 0.865 inches minimum and 1.011 inches maximum
Minimum Tensile Strength: 3650 pounds per square inch
Shear Strength: 112000 single pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Special Features: blind,bolt
Material: steel comp 4027 or steel comp 4037 sleeve
Material: steel comp 8740 stem
Material Document And Classification: ams2301 assn std single material response sleeve
Surface Treatment: aluminum sleeve
Surface Treatment Document And Classification: mil-c-83488 mil spec single treatment response sleeve
Surface Treatment Document And Classification: mil-c-83488 mil spec single treatment response stem

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
OB100-T06-11D	Blind Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-399-5257?

The FSCG of the NSN 5320-01-399-5257 is 5320

Does the NSN 5320-01-399-5257 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-399-5257 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 5320-01-399-5257 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-399-5257 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 5320-01-399-5257 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Mon, Nov 28, 1994