Which type of rope is NOT used for sling load operations with A-22 cargo bag?

In sling load operations with the A-22 cargo bag, specific types of rope are chosen for their strength, durability, and resistance to weather and wear. The correct answer indicates that cotton rope is not used in these operations because of its inherent limitations.

Cotton rope is generally less durable under heavy loads and can absorb moisture, which weakens its structural integrity. This characteristic makes it unsuitable for the rigorous demands of sling load operations, where reliability and strength are paramount. Other rope types, such as Type III Nylon, 3/8 in Hemp Rope, and 7/16 Nylon Rope, are selected for their superior tensile strength, resistance to abrasion, and reduced stretch when under load, ensuring that they can adequately support the weight and maintain stability during flight. These properties are essential for safely transporting cargo in military operations.