5320-01-251-0021

Find complete technical information, availability, and procurement data for: 5320-01-251-0021
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-251-0021

Item Name Code

67165

Assigment Date

03/11/1987 (39 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.

right-hand thread direction, 1.331 inches minimum and 1.351 inches maximum fastener length, 3a thread class, err-090 head style, 0.064 inches minimum and 0.074 inches maximum head height

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Fastener Length: 1.331 inches minimum and 1.351 inches maximum
Head Style: err-090
Head Height: 0.064 inches minimum and 0.074 inches maximum
Width Between Flats: 0.0791 inches minimum and 0.0806 inches maximum
Shank Diameter: 0.1885 inches minimum and 0.1895 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.357 inches minimum and 0.377 inches maximum
Grip Length: 0.995 inches minimum and 1.005 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 3180 pounds per square inch
Nominal Thread Size: 0.190 inches
Shear Strength: 5380 double pounds per square inch
Material: titanium alloy overall
Material Document And Classification: ams4928 assn std single material response or ams4967 assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty2 cl2 fed spec all treatment responses overall
Thread Series Designator: unjf

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
HLT912PN-6-16	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-251-0021?

The FSCG of the NSN 5320-01-251-0021 is 5320

Does the NSN 5320-01-251-0021 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5320-01-251-0021 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 5320-01-251-0021 contain precious materials?

Precious metal content is unknown

Does NSN 5320-01-251-0021 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 5320-01-251-0021 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Mar 11, 1987