C4431-8-17

View detailed technical data, stock status, and sourcing information for: C4431-8-17
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-406-3399

Item Name Code

67165

Assigment Date

12/30/1994 (31 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.

0.144 inches minimum and 0.156 inches maximum head height, 3a thread class, 1.637 inches minimum and 1.662 inches maximum fastener length, right-hand thread direction, 0.563 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: 1.637 inches minimum and 1.662 inches maximum
Head Height: 0.144 inches minimum and 0.156 inches maximum
Shank Diameter: 0.563 inches nominal
Shank Style: pin-rivet, tapered, threaded
Head Major Diameter: 0.802 inches minimum and 0.818 inches maximum
Tip Diameter: 0.547 inches nominal
Lubrication: cetyl alcohol
Grip Length: 1.052 inches minimum and 1.067 inches maximum
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 260000 pounds per square inch
Hardness Rating: 51.0 rockwell c minimum and 54.0 rockwell c maximum overall
Nominal Thread Size: 0.500 inches
Material: steel comp h11 overall
Material Document And Classification: ams6487 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
C4431-8-17	Pin-Rivet
TLHC230-8-17	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-406-3399?

The FSCG of the NSN 5320-01-406-3399 is 5320

Does the NSN 5320-01-406-3399 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-406-3399 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 5320-01-406-3399 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-406-3399 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 5320-01-406-3399 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, Dec 30, 1994