How can a tether potentially become a foreign object debris (FOD)?

A tether can potentially become foreign object debris (FOD) if it is not regularly examined for damage and wear. This is because wear and tear can lead to fraying, weakening, or even breaking of the tether, resulting in parts detaching and potentially falling into critical areas of operation. Regular inspections help ensure that any deterioration is identified and addressed before it can pose a risk. This proactive maintenance approach is crucial in aviation and other industries where FOD can lead to dangerous situations or costly damages.

While the quality of the material may impact the tether's durability, a well-maintained tether made of strong material can still become hazardous if not properly monitored for damage over time. Similarly, the length of the tether and proper use are important, but they do not directly relate to how a tether can suddenly become a source of foreign object debris without regular inspections and maintenance.