MA-1A USAF Start Cart 1:72

igh pressure air starter unit used for starting an aircraft jet engine by means of high velocity air generated by a small turbine inside the cart. The MA-1A cart was in service since the 1950s and and was used to start number of US jet engine aircraft such as the T-33A, T-38 and many others, but could have been used with the huge C-130 turboprop as well.