Not that i come across such flex cable on my own very often, but i think i should learn the characteristics of the various sizes: ARC-5 SCR-274 ARA-ATA SCR-183/283 RU-GF RCA-commercial Bendix MN-series SCR-269-series ARN-6 and archive the information so i'm able to identify what's needed or what a particular cable can be used with. -Hue