What was found
AIRCRAFT WAS GROUNDED: NOTICED MUSTY ODOR AT TOP OF DESCENT WHEN POWER WAS REDUCED TO IDLE. CABIN CREW DID NOT NOTICE ANYTHING. (OPEN)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: NOTICED MUSTY ODOR AT TOP OF DESCENT WHEN POWER WAS REDUCED TO IDLE. CABIN CREW DID NOT NOTICE ANYTHING. (OPEN)