Final Answer:
For the HGU-55 helmet integrated chin and nape strap screws, the torque applied is 40 to 50 inch-pounds.
Step-by-step explanation:
The torque specifications for fasteners, such as screws, are crucial to ensure proper assembly and functionality of equipment like the HGU-55 helmet. In this case, the manufacturer specifies that the integrated chin and nape strap screws should be tightened to a torque of 40 to 50 inch-pounds. Adhering to these torque values is essential to maintain the structural integrity of the helmet and ensure that it provides the intended protection. Deviating from these specifications could result in improper functioning or compromised safety, emphasizing the importance of following the recommended torque values during assembly.