![](http://www.alamy.com/thumbs/6/D6E46431-671A-4F83-9FFC-83C5EB5E1C47/2R4B426.jpg)
US Navy A student breathes from a Helicopter Emergency Egress Device while exiting a training device at Aviation Survival Training Center (ASTC) on board Marine Corps Air Station (MCAS) Miramar.
Size: 1195px × 1673px
Photo credit: © Mil image / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: archive, historic, military, reference, vintage