Australian International Air Show 2015 - United States Air Force Boeing KC-135R Stratotanker 63-3553

As highlighted in a previous post, United States Air Force (USAF) Boeing KC-135R Stratotanker's 54-1499 and 63-3553 attended the Australian International Air Show 2015, and after taking a closer look at 54-1499, now take a walk around of sistership 63-3553.