Keywords: A-4Cs VMA-533 refueling.jpg Two Douglas A-4C Skyhawk aircraft BuNos 145033 144985 of Marine attack squadron VMA-533 during inflight refueling in the 1960s Note The Museum of Naval Aviation identifies the A-4 5033 as A-4F 155033 but the general appearance of both A-4s identifies them as A-4Cs 145033 and 144985 VMA-533 also transitioned to the Grumman A-6A Intruder in 1965 becoming VMA AW -533 when the A-4F had not yet entered service U S Navy Museum of Naval Aviation website http //collections naval aviation museum/emuwebdoncoms/pages/common/imagedisplay php irn 16005222 reftable ecatalogue refirn 16013041 s 1960 USN PD-USGov-Military-Navy A-4C Skyhawk Aerial refueling of A-4 Skyhawk Marine Fighter Attack Squadron 533 |