What was found
LOG 6876130 AT TOP OF DESCENT FA REPORTED SMELLING SMOKE OR SOMETHING BURNING AFTER ONLY A FEW MINUTES OF ATTEMPTING TO DETERMINE. THE SOURCE THEY REPORTED THE SMELL WENT AWAY. REPLACED RIGHT RECIRC FAN PER B737 AMM 21-25.
- Difficulty date
- January 31, 2021
- Submitted
- February 1, 2021
- Operation
- Air carrier
- Aircraft
- N3731T
- Make and model
- Boeing 737832
- Aircraft serial
- 30775
- Aircraft time
- 59,618 hours, 28,199 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Fan
- Condition
- Failed
- Location
- Recirculation
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.