The use of a 66 inch purchase tape storage wheel on the MASS allows for what capability?

The use of a 66 inch purchase tape storage wheel on the MASS (Mobile Aircraft Support System) provides the capability to enable a 990 foot runout. This feature is significant because it enhances the operational range and flexibility of the system when it comes to deploying or recovering aircraft. A longer runout capability allows the storage and management of larger lengths of purchase tape, which is essential for tasks that require extended reach or distance, such as retrieving or positioning aircraft across larger areas.

This specific runout distance is integral for operations in various environments, ensuring that the aircraft can be effectively supported regardless of their positioning. The utilization of a 66 inch storage wheel contributes to this extended capacity, allowing crews to efficiently manage the required materials for their support operations.