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3M280A3-2 Pin-Rivet

5320-01-032-6540

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Official Item Classification

Name
Pin-Rivet
Part Number
3M280A3-2
(NSN) National Stock Number
5320-01-032-6540
(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
12/18/1976 (49 years ago)

0.480 inches minimum and 0.515 inches maximum fastener length, 0.0791 inches minimum and 0.0806 inches maximum width between flats, 3a thread class, flush countersunk head style, right-hand thread direction

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Fastener Length

0.480 inches minimum and 0.515 inches maximum

Head Style

flush countersunk

Width Between Flats

0.0791 inches minimum and 0.0806 inches maximum

Shank Diameter

0.2016 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

Grip Length

0.150 inches maximum

Thread Quantity Per Inch

32

Minimum Tensile Strength

160000 pounds per square inch

Nominal Thread Size

0.190 inches

Shear Strength

95000 single pounds per square inch

Countersink Angle

100.0 degrees nominal

Special Features

cetyl alcohol lubrication,color bronze

Material

steel comp e4340 or steel comp 4340 or steel comp 4140 or steel comp 8740 overall

Material Document And Classification

mil-s-5000 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-5626 mil spec 3rd material response or mil-s-6049 mil spec 4th material response overall

Surface Treatment

cadmium overall

Surface Treatment Document And Classification

qq-p-416,ty 2,cl 3 fed 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.

Source of Supply Code

S9I

Pseudo Item Name Code

0067165

Related Hardware Products

Part Number Description
3M280A3-2 Pin-Rivet
AICL249AX6C2 Pin-Rivet
HL557-6-2 Pin-Rivet

Frequently Asked Questions

What is the FSCG of the NSN 5320-01-032-6540?
The FSCG of the NSN 5320-01-032-6540 is 5320
Does the NSN 5320-01-032-6540 have a Schedule B code assigned?
Yes, the Schedule B code is 7318230000
Does NSN 5320-01-032-6540 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 5320-01-032-6540 contain precious materials?
Item does not contain precious metal.
Does NSN 5320-01-032-6540 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 5320-01-032-6540 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sat, Dec 18, 1976