MS51923-190

View detailed technical data, stock status, and sourcing information for: MS51923-190

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MS51923-190
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5315 Pins, Machine Keys and Nails
National Stock Number
5315-00-616-4736
Item Name Code
02389
Assigment Date
01/01/1963 (63 years ago)

A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.

0.500 inches nominal overall length, 0.047 inches nominal diameter, steel comp 302 or steel comp 416 or steel comp 420 overall material, 0.049 inches minimum and 0.052 inches maximum expanded diameter, 46.0 rockwell c minimum and 55.0 rockwell c maximum overall hardness rating

Product Characteristics

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

Overall Length
0.500 inches nominal
Diameter
0.047 inches nominal
Expanded Diameter
0.049 inches minimum and 0.052 inches maximum
Hardness Rating
46.0 rockwell c minimum and 55.0 rockwell c maximum overall
Material
steel comp 302 or steel comp 416 or steel comp 420 overall
Material Document And Classification
66 fed std all material responses overall
Surface Treatment
passivate overall
Style Designator
coiled

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5315-00-413-4386 No Name Available 10/03/1982
5315-00-619-3403 No Name Available 04/01/1976

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
047-0500MCP Spring Pin
047-500-MDP Spring Pin
311-0443-000 Spring Pin
5315006164736 Spring Pin
5315PL0153271 Spring Pin
MS51923-190 Spring Pin

FAQs

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

What is the FSCG of the NSN 5315-00-616-4736?
The FSCG of the NSN 5315-00-616-4736 is 5315
Does NSN 5315-00-616-4736 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 5315-00-616-4736 contain precious materials?
Precious metal content is unknown
Does NSN 5315-00-616-4736 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 5315-00-616-4736 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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