@SFOMuseum Instagram Posts Tagged mechanic This is SFO Museum's archive of the @SFOMuseum Instagram account. See all the tags or all the Instagram posts that have been archived so far.

In the pioneering early days of aviation, mechanics often flew in the right seat of the cockpit and could perform co-pilot duties if needed. This image was posted on July 13, 2017. #avgeek #aviationhistory #unitedairlines #united #nationalairlines #mechanic #sparkpulgs #engines