What was found
INSPECTION TYPE:C, CONTROL CABIN INTERCOSTAL IS CRACKED BETWEEN FUSELAGE FRAMES BS 360 TO 380 BETWEEN STRINGERS 1 AND 2 RT. NEW INTERCOSTAL FABRICATED IAW E0145236 AND INSTALLED IAW SRM 51-30-02.
- Difficulty date
- June 14, 2000
- Submitted
- July 12, 2000
- Operation
- Air carrier
- Aircraft
- N521UP
- Make and model
- Boeing 747212B
- Aircraft serial
- 21944
- Aircraft time
- 62,800 hours, 15,449 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- 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.