ST3M419C3-4

View detailed technical data, stock status, and sourcing information for: ST3M419C3-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-00-377-1422

Item Name Code

67165

Assigment Date

03/16/1974 (52 years ago)

0.0791 inches minimum and 0.0806 inches maximum width between flats, right-hand thread direction, flush countersunk head style, 0.565 inches minimum and 0.585 inches maximum fastener length, 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: 0.565 inches minimum and 0.585 inches maximum
Head Style: flush countersunk
Width Between Flats: 0.0791 inches minimum and 0.0806 inches maximum
Shank Diameter: 0.1890 inches minimum and 0.1895 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.3765 inches minimum and 0.3813 inches maximum
Lubrication: cetyl alcohol
End Item Identification: w/s: aircraft, hornet f/a-18
Grip Length: 0.255 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 160000 pounds per square inch
Nominal Thread Size: 0.190 inches
Countersink Angle: 100.0 degrees nominal
Material: iron alloy 660 overall
Material Document And Classification: ams 5731 assn std single material response or ams 5737 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: 258,fscm 73197 mfr ref single treatment response overall
Thread Series Designator: unjf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5320-00-288-3316	No Name Available	04/01/1990

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
10123727	Pin-Rivet
AIC-L-49-6-4	Pin-Rivet
HL49-6-4	Pin-Rivet
ST3M419C3-4	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-00-377-1422?

The FSCG of the NSN 5320-00-377-1422 is 5320

Does the NSN 5320-00-377-1422 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-00-377-1422 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 5320-00-377-1422 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-00-377-1422 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 5320-00-377-1422 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Mar 16, 1974