What was found
AIRCRAFT IN BASE MAINTENANCE: FOUND LOWER SKIN CRACKED AT FORWARD CARGO COMPARTMENT BALLMAT 121GF TRANSFER BALL CUTOUT. PERFORMED REPAIR AT LOWER SKIN AT FORWARD CARGO COMP BALLMAT 121GF.
- Difficulty date
- January 8, 2023
- Submitted
- February 7, 2023
- Operation
- Air carrier
- Aircraft
- N751AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30798
- Aircraft time
- 83,025 hours, 10,827 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Skin
- Condition
- Cracked
- Location
- Zone 100 - Fuse
- 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.