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ST3M812 Pin-Rivet

5320-01-720-5845

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Official Item Classification

Name
Pin-Rivet
Part Number
ST3M812
(NSN) National Stock Number
5320-01-720-5845
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5320 Rivets
(INC) Item Name Code
67165
(FIIG) Federal Item Identification Guide
A528U0
Date
05/08/2024 (2 years ago)

flush countersunk head style, 3a thread class, right-hand thread direction, 0.0394 inches minimum and 0.0415 inches maximum head height, 0.475 inches minimum and 0.495 inches maximum fastener length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Fastener Length

0.475 inches minimum and 0.495 inches maximum

Head Style

flush countersunk

Head Height

0.0394 inches minimum and 0.0415 inches maximum

Width Between Flats

0.0791 inches minimum and 0.0806 inches maximum

Shank Diameter

0.2021 inches minimum and 0.2026 inches maximum

Shank Style

pin-rivet, straight, threaded

Head Major Diameter

0.2966 inches minimum and 0.3016 inches maximum

Lubrication

solid film and cetyl alcohol

End Item Identification

ea-18g

Grip Length

0.120 inches minimum and 0.130 inches maximum

Thread Quantity Per Inch

32

Nominal Thread Size

0.1900 inches

Shear Strength

125000 single pounds per square inch

Countersink Angle

100.0 degrees nominal

Part Name Assigned By Controlling Agency

pin-rivet,threaded,shear,100 degree countersunk head,hex point drive,0.0156 oversize,cres 125 ksi fsu

Special Features

hi-kote 2 solid film lubricant or dry film lubricant per as5272,type i kalgard fa only plus cetyl alcohol

Material

steel comp xm-13 overall

Material Document And Classification

ams 5629 national std/spec single material response overall

Surface Treatment

passivate overall

Surface Treatment Document And Classification

ams2700,method 1 national std/spec single treatment response overall

Thread Series Designator

unjf

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0067165

Related Hardware Products

Part Number Description
HP4812D3-2 Pin-Rivet
ST3M812 Pin-Rivet
ST3M812D3-2 Pin-Rivet

Frequently Asked Questions

What is the FSCG of the NSN 5320-01-720-5845?
The FSCG of the NSN 5320-01-720-5845 is 5320
Does the NSN 5320-01-720-5845 have a Schedule B code assigned?
Yes, the Schedule B code is 7318230000
Does NSN 5320-01-720-5845 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 5320-01-720-5845 contain precious materials?
Item does not contain precious metal.
Does NSN 5320-01-720-5845 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 5320-01-720-5845 was assigned to the Federal Catalog?
It was assigned 2 years ago, on Wed, May 8, 2024