5320-01-492-3871

Find complete technical information, availability, and procurement data for: 5320-01-492-3871
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-492-3871

Item Name Code

67165

Assigment Date

11/26/2001 (24 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.

3a thread class, 0.233 inches minimum and 0.253 inches maximum width between flats, 0.150 inches minimum and 0.160 inches maximum head height, 1.875 inches minimum and 1.895 inches maximum fastener length, 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: 1.875 inches minimum and 1.895 inches maximum
Head Height: 0.150 inches minimum and 0.160 inches maximum
Width Between Flats: 0.233 inches minimum and 0.253 inches maximum
Shank Diameter: 0.4516 inches minimum and 0.4526 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.641 inches minimum and 0.676 inches maximum
End Item Identification: f-16 aircraft
Grip Length: 1.245 inches minimum and 1.255 inches maximum
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 25800 pounds per square inch
Nominal Thread Size: 0.4375 inches
Shear Strength: 40300 double pounds per square inch
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
H1746-14-20	Pin-Rivet
HL746-14-20	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-492-3871?

The FSCG of the NSN 5320-01-492-3871 is 5320

Does the NSN 5320-01-492-3871 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-492-3871 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 5320-01-492-3871 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-492-3871 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 5320-01-492-3871 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Mon, Nov 26, 2001