Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument
Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural Published Material / Policy; Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor
General None Reported / Taken
Aircraft
Dirty sock odor descending into ZZZ. [Suggest] aircraft filtered bleed air.
Air Carrier Captain reported a fume event of 'dirty socks odor' during descent to destination.