MS16556-609

View detailed technical data, stock status, and sourcing information for: MS16556-609
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-256-3633

Item Name Code

02390

Assigment Date

03/24/1971 (55 years ago)

An item designed to be mounted on a panel, chassis or the like, to grip and lock a dial or knob to a fixed position. For items designed to clamp around the shaft to which the dial or knob is affixed, see shaft lock, electrical component.

square second end style, 0.0790 inches minimum and 0.0792 inches maximum pin overall diameter, 0.044 inches nominal first end taper length, 0.240 inches minimum and 0.260 inches maximum pin overall length, chamfered first end style

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: 0.240 inches minimum and 0.260 inches maximum
Pin Overall Diameter: 0.0790 inches minimum and 0.0792 inches maximum
First End Taper Length: 0.044 inches nominal
Second End Relationship With First End: not identical
Hardness Rating: 36.0 rockwell c minimum and 42.0 rockwell c maximum overall
Shear Strength: 610 double pound
First End Taper Angle: 4.0 degrees minimum and 16.0 degrees maximum
Surface Finish: 16.0 microinches outside diameter
Material: steel comp 410 or steel comp 416 overall
Material Document And Classification: 66 fed std all material responses overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed 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
MS16556-609	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-256-3633?

The FSCG of the NSN 5315-00-256-3633 is 5315

Does the NSN 5315-00-256-3633 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-256-3633 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 5315-00-256-3633 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-256-3633 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 5315-00-256-3633 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Mar 24, 1971