2-40420-1

View detailed technical data, stock status, and sourcing information for: 2-40420-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-709-4131

Item Name Code

16749

Assigment Date

01/01/1963 (63 years ago)

1.242 inches nominal overall length, 0.247 inches minimum and 0.249 inches maximum shank diameter, chamfered first end style, 0.375 inches nominal shoulder diameter, 0.231 inches nominal shank length

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
Shank Length: 0.231 inches nominal
Shoulder Diameter: 0.375 inches nominal
Shank Diameter: 0.247 inches minimum and 0.249 inches maximum
Overall Length: 1.242 inches nominal
Hole Arrangement Style: both end drilled
First Hole Diameter: 0.076 inches nominal
Second Hole Diameter: 0.076 inches nominal
Distance From Centerline Of Hole To End Of Pin: 0.141 inches nominal
Center To Center Distance Between Holes: 0.960 inches nominal
First End Taper Length: 0.062 inches nominal
Second End Relationship With First End: identical
Second Shank Diameter: 0.247 inches minimum and 0.249 inches maximum
First End Location: both ends
First End Taper Angle: 15.0 degrees nominal
Surface Finish: 32.0 microinches outside diameter
Second Shank Length: 0.941 inches nominal
Material: steel comp 4130 overall
Material Document And Classification: mil-s-6758,cond f4 mil spec single material response overall
Style Designator: shoulder

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
2-40420	Headless Shoulder Pin
2-40420-1	Headless Shoulder Pin

FAQs

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

What is the FSCG of the NSN 5315-00-709-4131?

The FSCG of the NSN 5315-00-709-4131 is 5315

Does NSN 5315-00-709-4131 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 5315-00-709-4131 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-709-4131 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 5315-00-709-4131 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963