The same style of jacket was used from the late 40’s to the present.
Garry.

Not quite. The USAF adopted new (more modern without external pockets and new fabric) dress unifiorms in the mid-90s.

BTW: the rank on the uniform is Chief Master Sergeant (E-9), the highest enlisted rank. It would be interesting to see what kind of wings are on it.
Probably loadmaster or boom operator. Not Many enlisted aircrew any more.