Keywords: NAS Santa Ana Hangar 1 under construction 1942.jpg Hangar No 1 under construction at the U S Navy Naval Air Station Santa Ana later MCAS Tustin California USA in 1942 Official US Navy photo transferred from http //en wikipedia org en wikipedia source http //www tustinhistory com/photos-lta htm 1942 Mdhennessey wikipedia en 2007 06 19 original upload date PD-USGov-Military-Navy original upload log page en wikipedia MCAS_Tustin_Hangar_1_under_construction jpg 2007-06-19 06 26 Mdhennessey 2311×1849× 1062194 bytes <nowiki>Hangar No 1 at MCAS Tustin under construction 1942 Official US Navy photo PD-USGov-Military-Navy </nowiki> Tustin blimp hangar |