What was found
CREW REPORTED A HUMMING NOISE IN AISLE AREA AT ROW 1. SECURED AIR DUCT OVERHEAD. NO DEFECTS NOTED.
- Difficulty date
- February 3, 2013
- Submitted
- February 15, 2013
- Operation
- Air carrier
- Aircraft
- N537UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25157
- Aircraft time
- 70,543 hours, 25,938 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2120 · Air Distribution System
- Part
- Duct
- Condition
- Unsecure
- Location
- Cabin Air
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.