5320-01-142-7256

Find complete technical information, availability, and procurement data for: 5320-01-142-7256
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-142-7256

Item Name Code

67165

Assigment Date

11/20/1982 (43 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.

3a thread class, 1.006 inches minimum and 1.031 inches maximum fastener length, right-hand thread direction, flush countersunk head style, 0.4726 inches nominal shank diameter

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: 1.006 inches minimum and 1.031 inches maximum
Head Style: flush countersunk
Shank Diameter: 0.4726 inches nominal
Shank Style: pin-rivet, tapered, threaded
Head Major Diameter: 0.711 inches maximum
Tip Diameter: 0.4649 inches nominal
Lubrication: dry film and cetyl alcohol
Grip Length: 0.552 inches minimum and 0.567 inches maximum
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 220000 pounds per square inch
Nominal Thread Size: 0.438 inches
Shear Strength: 125000 single pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Material: steel comp xm-13 overall
Material Document And Classification: ams 5629 assn std single material response 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
NAS1725D7-9E	Pin-Rivet
ST3M342C7-9	Pin-Rivet
TLD110-7-9E	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-142-7256?

The FSCG of the NSN 5320-01-142-7256 is 5320

Does the NSN 5320-01-142-7256 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-142-7256 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 5320-01-142-7256 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-142-7256 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 5320-01-142-7256 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Nov 20, 1982