5320-01-321-2503

Find complete technical information, availability, and procurement data for: 5320-01-321-2503
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-321-2503

Item Name Code

00864

Assigment Date

06/14/1990 (36 years ago)

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

tapered pan head style, self-plugging mechanically locked stem shank style, 0.258 inches minimum and 0.260 inches maximum shank diameter, 0.130 inches minimum and 0.140 inches maximum head height, 0.906 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: 0.906 inches maximum
Head Style: tapered pan
Head Height: 0.130 inches minimum and 0.140 inches maximum
Shank Diameter: 0.258 inches minimum and 0.260 inches maximum
Shank Style: self-plugging mechanically locked stem
Head Major Diameter: 0.400 inches minimum and 0.432 inches maximum
Expansion Device: serrated stem-type w
Grip Length: 0.656 inches minimum and 0.720 inches maximum
Minimum Tensile Strength: 112000 pounds per square inch
Hardness Rating: 48.0 rockwell c minimum and 53.0 rockwell c maximum stem
Special Features: single action fastener without frangible type of locking collar or locking collar cap
Material: steel comp 1010 or steel comp 1020 or steel comp 1144 or steel comp 4037 or steel comp 4130 mechanical lock
Material: steel comp 4027 or steel comp 4037 sleeve
Material: steel comp 8740 stem
Material Document And Classification: 66 fed std all material responses mechanical lock
Material Document And Classification: astm a331 assn std all material responses sleeve
Material Document And Classification: astm a331 assn std single material response stem
Surface Treatment: cadmium and chromate mechanical lock
Surface Treatment: cadmium and chromate sleeve
Surface Treatment: cadmium stem
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 3 fed spec single treatment response stem
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec all treatment responses mechanical lock
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec all treatment responses sleeve

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
MS90354U0811	Blind Rivet
UBPT08-11	Blind Rivet
UBPT8-11	Blind Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-321-2503?

The FSCG of the NSN 5320-01-321-2503 is 5320

Does the NSN 5320-01-321-2503 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-321-2503 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 5320-01-321-2503 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-321-2503 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 5320-01-321-2503 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Jun 14, 1990