5320-00-251-4955

Find complete technical information, availability, and procurement data for: 5320-00-251-4955
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-00-251-4955

Item Name Code

00864

Assigment Date

07/25/1969 (57 years ago)

0.310 inches minimum and 0.312 inches maximum shank diameter, 0.634 inches maximum head major diameter, flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style, self-plugging mechanically locked stem shank style, 1.553 inches minimum and 1.583 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: 1.553 inches minimum and 1.583 inches maximum
Head Style: flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer)
Shank Diameter: 0.310 inches minimum and 0.312 inches maximum
Shank Style: self-plugging mechanically locked stem
Head Major Diameter: 0.634 inches maximum
Expansion Device: serrated stem-type w
Grip Length: 1.281 inches minimum and 1.345 inches maximum
Hardness Rating: 32.0 rockwell c minimum and 40.0 rockwell c maximum body
Hardness Rating: 48.0 rockwell c minimum and 53.0 rockwell c maximum stem
Shear Strength: 8500 single pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Material: steel comp 4037 or steel comp 4130 body
Material: steel comp 8740 stem
Material Document And Classification: qq-w-405 fed spec 1st material response or qq-w-405 fed spec 2nd material response or mil-c-6758 mil spec 2nd material response body
Material Document And Classification: qq-w-405 fed spec single material response or mil-s-6049 mil spec single material response stem
Surface Treatment: cadmium body
Surface Treatment: cadmium stem
Surface Treatment Document And Classification: qq-p-416,ty 1 or 2,cl 3 fed spec single treatment response stem
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response body

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
B100-T10-21	Blind Rivet
MS90353-1021	Blind Rivet

FAQs

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

What is the FSCG of the NSN 5320-00-251-4955?

The FSCG of the NSN 5320-00-251-4955 is 5320

Does the NSN 5320-00-251-4955 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-00-251-4955 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 5320-00-251-4955 contain precious materials?

Precious metal content is unknown

Does NSN 5320-00-251-4955 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 5320-00-251-4955 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Jul 25, 1969