Douglas TB-26B 41-39278 United States Air ForceThese are 1 72 scale decals for Douglas TB 26B 41 39278, assigned to the 5th Tow Target Squadron, United States Air Force. The TB 26B was a trainer and utility conversion of the Douglas B 26B Invader, with the T prefix denoting its reassignment from combat to training and support duties. In the tow target role, TB 26Bs flew steady, predictable patterns trailing aerial gunnery sleeves and targets for fighter pilots, anti aircraft gunners, and missile