MS16555-331

View detailed technical data, stock status, and sourcing information for: MS16555-331
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-479-4962

Item Name Code

02390

Assigment Date

02/11/1970 (56 years ago)

0.041 inches maximum second end corner radius, radius second end style, chamfered first end style, 0.1251 inches minimum and 0.1253 inches maximum pin overall diameter, 0.990 inches minimum and 1.010 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: radius
Pin Overall Length: 0.990 inches minimum and 1.010 inches maximum
Pin Overall Diameter: 0.1251 inches minimum and 0.1253 inches maximum
Second End Corner Radius: 0.041 inches maximum
First End Taper Length: 0.222 inches nominal
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: 3200 double pound
First End Taper Angle: 4.0 degrees minimum and 16.0 degrees maximum
Special Features: radius end may be chamfered 25.0 degrees
Material: steel overall
Material Document And Classification: astm a29 assn std single material response overall
Surface Treatment: phosphate zinc overall
Surface Treatment Document And Classification: dod-p-16232 ty z cl 2 national spec single treatment 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
MS16555-331	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-479-4962?

The FSCG of the NSN 5315-00-479-4962 is 5315

Does the NSN 5315-00-479-4962 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-479-4962 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 5315-00-479-4962 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-479-4962 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 5315-00-479-4962 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Feb 11, 1970