Never. FillerHas anyone ever had a fed ask to see their headset?!?
Please don't say Delta...LCA asked here....
I believe TSO is more about design approval and production approval. Ie, you made something for an airplane, headset for example, and you want to sell it as meeting the specs set forth by the FAA. You need a TSO https://www.faa.gov/aircraft/air_cert/design_approvals/tso/ I can’t find anything that says you must use a TSO approved headset. Maybe it’s implied but that isn’t generally how the regs operate. Sent from my iPhone using Tapatalk
Plus you can't hear the haters.Deafness is suuuupper cheap!
Anyone use musician earplugs in the cruise? I'm on the bus and I find after 6 hours in the cruise for the day I find it very tiring. Had a captain the other day wearing them. Could hear conversations perfectly and cut out all the background noise.
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