5320-01-391-9677

Find complete technical information, availability, and procurement data for: 5320-01-391-9677
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-391-9677

Item Name Code

67165

Assigment Date

06/21/1994 (32 years ago)

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.

flush countersunk head style, 3.723 inches minimum and 3.743 inches maximum fastener length, blue identification code color, 3a thread class, 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
Identification Code Color: blue
Fastener Length: 3.723 inches minimum and 3.743 inches maximum
Head Style: flush countersunk
Width Between Flats: 0.158 inches minimum and 0.161 inches maximum
Shank Diameter: 0.3740 inches minimum and 0.3745 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.755 inches minimum and 0.760 inches maximum
Lubrication: cetyl alcohol, spec 305, hi-shear corp
Grip Length: 3.183 inches minimum and 3.193 inches maximum
Minimum Tensile Strength: 14000 pounds per square inch
Nominal Thread Size: 0.375 inches
Shear Strength: 21000 single pounds per square inch
Countersink Angle: 100.0 degrees nominal
Special Features: grit blast top of head
Material: titanium alloy uns r56400 overall
Material Document And Classification: ams 4928 assn std single material response or ams 4967 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
03A073-12-51	Pin-Rivet
AIC-L780V6-51	Pin-Rivet
HLT453SS-12-51	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-391-9677?

The FSCG of the NSN 5320-01-391-9677 is 5320

Does the NSN 5320-01-391-9677 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5320-01-391-9677 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 5320-01-391-9677 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-391-9677 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 5320-01-391-9677 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Tue, Jun 21, 1994