A3-3303

View detailed technical data, stock status, and sourcing information for: A3-3303
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-789-0401

Item Name Code

02390

Assigment Date

01/01/1962 (64 years ago)

chamfered first end style, one end drilled hole arrangement style, 5.865 inches minimum and 5.885 inches maximum pin overall length, 0.334 inches minimum and 0.354 inches maximum distance from centerline of hole to end of pin, 0.375 inches minimum and 0.382 inches maximum first hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

First End Style: chamfered
Hole Arrangement Style: one end drilled
First Hole Diameter: 0.375 inches minimum and 0.382 inches maximum
Distance From Centerline Of Hole To End Of Pin: 0.334 inches minimum and 0.354 inches maximum
Pin Overall Length: 5.865 inches minimum and 5.885 inches maximum
Pin Overall Diameter: 1.4870 inches minimum and 1.4880 inches maximum
First End Taper Length: 0.062 inches nominal
Features Provided: casehardened
Second End Relationship With First End: identical
Hardness Rating: 60.0 rockwell c minimum and 65.0 rockwell c maximum overall
First End Taper Angle: 45.0 degrees nominal
Surface Finish: 32.0 microinches outside diameter
Material: steel comp 1050 overall
Material Document And Classification: aisi assn std single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5315-00-490-1666	No Name Available	08/12/1970
5315-00-712-3019	No Name Available	06/29/1970

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
0624B0012	Headless Straight Pin
13201E3219	Headless Straight Pin
985054	Headless Straight Pin
A3-3303	Headless Straight Pin
B13201E3219	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-789-0401?

The FSCG of the NSN 5315-00-789-0401 is 5315

Does the NSN 5315-00-789-0401 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-789-0401 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 5315-00-789-0401 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-789-0401 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 5315-00-789-0401 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962