5315-00-527-2521

Find complete technical information, availability, and procurement data for: 5315-00-527-2521
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-527-2521

Item Name Code

02380

Assigment Date

01/01/1963 (63 years ago)

0.750 inches nominal overall length, 0.495 inches minimum and 0.500 inches maximum circle diameter, 0.280 inches nominal key height, woodruff 3 key size designation, 0.125 inches nominal thickness

Product Characteristics

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

Overall Length: 0.750 inches nominal
Circle Diameter: 0.495 inches minimum and 0.500 inches maximum
Thickness: 0.125 inches nominal
Key Size Designation: woodruff 3
Key Height: 0.280 inches nominal
Hardness Rating: 26.0 rockwell c minimum and 33.0 rockwell c maximum overall
Starting Edge Shape: straight
Material: steel comp 4130 overall
Surface Treatment: chromium overall
Style Designator: round bottom relieved ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5315-00-663-0729	No Name Available	12/01/1975
5315-00-740-6711	No Name Available	06/18/1969

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
S1525-50520	Woodruff Key

FAQs

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

What is the FSCG of the NSN 5315-00-527-2521?

The FSCG of the NSN 5315-00-527-2521 is 5315

Does NSN 5315-00-527-2521 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 5315-00-527-2521 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-527-2521 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 5315-00-527-2521 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963