Redundant flotation is the key feature of this air-holding tube. High-density, non-absorbent foam is packed into each chamber. In the rare event of a breach in the polyurethane fabric and a loss of air pressure, the packed foam maintains the chambers shape and 90% of it's flotation factor.
A record locator is an alphanumeric code, typically 6 characters in length, used in airline reservation systems to access a specific record.
AA Refunds. 1  By using the American Airlines refund web site, customers can request a refund for an American Airlines tickets, seats, fees and more. 2  Refunds can be requested for an American Airlines AA Advantage Rewards ticket, but passengers will need to contact an AA Reservations specialist to have their miles reinstated.