Cellphone headset adapter

[cvsfly]

Does anyone have the specific FCC reg under 47 CFR that addresses in-flight issues. I need to make a point to my boss and his family who have used their cell phones in air despite having been told in briefings not to use them. Is it likely that the PIC could ever face fines for letting someone else violate the FCC regs.?

 

[FlyinBrian]

47 CFR 22.925

I would imagine that only the cell user would be subject to prosecution under 47 CFR. The pilot would be liable for anything caused by navigation or communication equipment malfunctions resulting from a passenger's cell phone use.