5320-01-434-3326

Find complete technical information, availability, and procurement data for: 5320-01-434-3326
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-434-3326

Item Name Code

67165

Assigment Date

07/26/1996 (29 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

1.193 inches minimum and 1.218 inches maximum fastener length, pin-rivet, tapered, threaded shank style, flush countersunk head style, right-hand thread direction, 3a thread class

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: 1.193 inches minimum and 1.218 inches maximum
Head Style: flush countersunk
Shank Style: pin-rivet, tapered, threaded
Head Major Diameter: 0.852 inches minimum and 0.934 inches maximum
Lubrication: cetyl alcohol
Grip Length: 0.740 inches minimum and 0.755 inches maximum
Nominal Thread Size: 0.4375 inches
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Material: steel comp 8740 or steel comp 4340 overall
Material Document And Classification: mil-s-6049 fed spec 3rd material response or mil-s-5000 mil spec 2nd material response overall
Surface Treatment: chromate and cadmium overall
Surface Treatment Document And Classification: qq-p-416, ty2, cl3 fed spec single treatment 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
BACB30PD7-12X	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-434-3326?

The FSCG of the NSN 5320-01-434-3326 is 5320

Does the NSN 5320-01-434-3326 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-434-3326 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 5320-01-434-3326 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-434-3326 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 5320-01-434-3326 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Fri, Jul 26, 1996