Why is it important to fit boom pins from the inside of the chord to the outside?

Fitting boom pins from the inside of the chord to the outside is primarily beneficial for facilitating easier removal of the pins without the need to enter the inside of the boom area. This method enhances safety during rigging operations because it allows crew members to maintain a safe distance from the inner components of the boom, which can be confined and potentially hazardous.

Choosing this approach minimizes the risk of accidents or injuries that might occur if a technician were to work inside the boom, such as the risk of being trapped or encountering sharp objects or machinery. Additionally, this practice promotes efficiency, as it simplifies the process of pinning and unpinning the boom—streamlining workflow during rigging tasks.

Other options, while they raise relevant considerations, do not specifically address the primary rationale behind the fitting direction of boom pins. Therefore, focusing on ease of removal from the safety perspective clearly underscores the importance of this procedure in rigging practices.