[jagusafr]

Thanks for the correction. I didn’t get in until ‘85 - and they dropped buck sergeant around ‘90. What were E-1, E-2 amd E-3 called in your day? They were Airman Basic, Airman and A1C, then Senior Airman/Sergeant as E-4.

[Wilum]

In 1966 it was E1, AB-Airman Basic, E2, A3C Airman 3rd Class, E3, A2C, Airman 2nd Class, E4, Airman 1st Class