What was found
INSPECTION TYPE:C FX - KEEL BEAM BOX UNDER FAIRING SUPPORT LOWER SURFACE FOUND SURFACE CORROSION AT BS 1465 RBL 16 TO LBL 16. FAIRING SUPPORT REPLACED IAW SEM 51-10-01 PG 8.
- Difficulty date
- March 27, 2002
- Submitted
- April 10, 2002
- Operation
- Air carrier
- Aircraft
- N525UP
- Make and model
- Boeing 747212B
- Aircraft serial
- 21939
- Aircraft time
- 76,787 hours, 14,624 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- 65B140581
- Condition
- Corroded
- Location
- Fuselage
- 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.