What was found
ON DECENT BETWEEN 10,000 AND 8000 FEET ENCOUNTERED DIRTY WATER SOCK SMELL FROM AIR CONDITIONING.RAN BOTH PACKS FOR 1 HOUR IAW AMM 21- 00-00-862-001. NO ODOR DETECTED, COULD NOT DUPLICATE MALFUNCTION. OK TO CONTINUE.
- Difficulty date
- August 19, 2020
- Submitted
- August 26, 2020
- Operation
- Air carrier
- Aircraft
- N370UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 66241
- Aircraft time
- 1,003 hours, 400 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- A/C Pack
- Condition
- Odor
- Location
- Flight Deck
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.