MS17984C519

View detailed technical data, stock status, and sourcing information for: MS17984C519
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-287-0991

Item Name Code

08323

Assigment Date

10/14/1988 (37 years ago)

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

0.810 inches minimum and 1.135 inches maximum button handle diameter, 2 detent quantity, 1.900 inches minimum and 1.920 inches maximum grip length, push button actuation method, 0.3095 inches minimum and 0.3110 inches maximum shank diameter

Product Characteristics

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

Shank Diameter: 0.3095 inches minimum and 0.3110 inches maximum
Button Handle Diameter: 0.810 inches minimum and 1.135 inches maximum
Detent Quantity: 2
Actuation Method: push button
Grip Length: 1.900 inches minimum and 1.920 inches maximum
Actuation Type: push
Hardness Rating: 40.0 rockwell c minimum shank
Hardness Rating: 40.0 rockwell c minimum spindle
Shear Strength: 14400 double pound
Shoulder To Head End Distance: 0.930 inches maximum
Pin Attachment Type: link or ring
Detent To Tapered End Distance: 0.300 inches minimum and 0.330 inches maximum
Material: steel comp 630 or steel comp 632 shank
Material: steel comp 630 or steel comp 632 spindle
Material Document And Classification: ams 5643 assn std 1st material response or ams 5657 assn std 2nd material response shank
Material Document And Classification: ams 5643 assn std 1st material response or ams 5657 assn std 2nd material response spindle
Surface Treatment: passivate spindle
Surface Treatment: passivate shank
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response shank
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response spindle
Style Designator: button

Replaces National Stock Numbers

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

NSN	Name	Date
5315-00-419-0739	No Name Available	12/01/1997

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
MS17984C519	Quick Release Pin

FAQs

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

What is the FSCG of the NSN 5315-01-287-0991?

The FSCG of the NSN 5315-01-287-0991 is 5315

Does the NSN 5315-01-287-0991 have a Schedule B code assigned?

Yes, the Schedule B code is 7318290000

Does NSN 5315-01-287-0991 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 5315-01-287-0991 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-287-0991 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 5315-01-287-0991 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Oct 14, 1988