Which statement regarding sealing a parachute pack is true?

The statement that only the requirement to seal a parachute pack is true indicates an understanding of the critical nature of the packing and sealing process in parachute operations. Sealing a parachute pack is an essential safety measure that ensures the integrity of the packing and prevents tampering or accidental opening of the pack before deployment. Proper sealing practices are designed to protect both the parachute and the safety of the jumper.

In addition to the sealing requirement, it is essential to recognize that the identification mark used for sealing also plays a significant role in the parachute's operational protocol. This mark provides important information regarding the pack's inspection history, packing date, and the identity of the person who sealed it. Therefore, neglecting the importance of this identification mark neglects part of the overall safety and regulatory framework involved in parachute packing.

Focusing solely on the sealing requirement disregards the critical role of the identification mark in ensuring parachute safety and compliance. For a thorough understanding, one should appreciate both the sealing requirement and the identification mark as key elements in parachute pack integrity.