5320-01-527-3279

Find complete technical information, availability, and procurement data for: 5320-01-527-3279
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-527-3279

Item Name Code

67165

Assigment Date

01/27/2005 (21 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.

1.120 inches nominal fastener length, 0.077 inches minimum and 0.090 inches maximum head height, 3a thread class, countersunk w/reverse chamfer head style, right-hand thread direction

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: 1.120 inches nominal
Head Style: countersunk w/reverse chamfer
Head Height: 0.077 inches minimum and 0.090 inches maximum
Width Between Flats: 0.122 inches minimum and 0.142 inches maximum
Shank Diameter: 0.2485 inches minimum and 0.2495 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.415 inches minimum and 0.440 inches maximum
Collar Outside Diameter: 0.408 inches minimum and 0.412 inches maximum
Collar Overall Height: 0.532 inches minimum and 0.552 inches maximum
Lubrication: cetyl alcohol, spec 305, hi-shear corp
Collar Inside Diameter: 0.252 inches minimum and 0.261 inches maximum
Grip Length: 0.625 inches nominal
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Nominal Thread Size: 0.250 inches
Countersink Angle: 90.0 degrees minimum and 100.0 degrees maximum
Collar Style: threaded break off type
Special Features: supplied w/collar and washer
Material: steel body
Material: steel corrosion resisting collar
Material: steel washer
Surface Treatment: cadmium body
Surface Treatment: cadmium collar
Surface Treatment: cadmium washer
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
HL20PB86W8-10	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-527-3279?

The FSCG of the NSN 5320-01-527-3279 is 5320

Does the NSN 5320-01-527-3279 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-527-3279 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 5320-01-527-3279 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-527-3279 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 5320-01-527-3279 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Thu, Jan 27, 2005