What was found
DUCT ASSY AT AIR CONDITIONING NT 3 RAM AIR INLET DUCT AREA CORRODED. REMOVED AND REPLACED THE DAMAGED PARTS IAW SRM 51-40-02-0G-0, REV 101, AND DWG NO 65B09715, SHEET 3, REV G. OPS CHECKED NORMAL.
- Difficulty date
- November 25, 2017
- Submitted
- November 29, 2017
- Operation
- Air carrier
- Aircraft
- N465MC
- Make and model
- Boeing 747446
- Aircraft serial
- 24784
- Aircraft time
- 95,330 hours, 18,359 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Duct
- Part number
- 65B0971515
- Condition
- Corroded
- Location
- A/C Pack
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.