Because NAS523 specifies aluminum alloys, the (anodize or dye) acts as a quick reference chart:
Once you have the diameter (e.g., 1/8" / -4), you look at the "Nominal Dia. Code" column in our chart above to find the matching shear value. Nas523 Rivet Code Chart
The general structure usually follows this pattern: Because NAS523 specifies aluminum alloys, the (anodize or
Below is the complete NAS523 Rivet Code Chart. This data reflects the minimum ultimate strength for A-286 CRES rivons (a specific type of rivet with a controlled shank expansion) at room temperature. Because NAS523 specifies aluminum alloys