What was found
CRACKED APU PNEUMATIC SUPPLY DUCT IN LOWER AFT CARGO COMPARTMENT AT STA 1540. REPLACED PNEUMATIC DUCT PAR BAC MM 36-11-01.
- Difficulty date
- October 4, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N852FT
- Make and model
- Boeing 747122
- Aircraft serial
- 19757
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Pneumatic Duct
- Part number
- 65B401321
- Condition
- Cracked
- Location
- Bs 1540
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.