MS16556-4

View detailed technical data, stock status, and sourcing information for: MS16556-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-677-1082

Item Name Code

02390

Assigment Date

01/31/1968 (58 years ago)

0.0634 inches minimum and 0.0636 inches maximum pin overall diameter, square second end style, 0.008 inches minimum and 0.016 inches maximum first end taper length, chamfered first end style, 0.365 inches minimum and 0.385 inches maximum pin overall 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
Second End Style: square
Pin Overall Length: 0.365 inches minimum and 0.385 inches maximum
Pin Overall Diameter: 0.0634 inches minimum and 0.0636 inches maximum
First End Taper Length: 0.008 inches minimum and 0.016 inches maximum
Features Provided: casehardened
Second End Relationship With First End: not identical
Hardness Rating: 47.0 rockwell c minimum and 58.0 rockwell c maximum overall
Shear Strength: 800 double pound
First End Taper Angle: 20.0 degrees minimum and 30.0 degrees maximum
Surface Finish: 16.0 microinches outside diameter
Material: steel overall
Material Document And Classification: 66 fed std single material response overall

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
MS16556-4	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-677-1082?

The FSCG of the NSN 5315-00-677-1082 is 5315

Does the NSN 5315-00-677-1082 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-677-1082 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 5315-00-677-1082 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-677-1082 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 5315-00-677-1082 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jan 31, 1968