What was found
FORWARD LOWER CARGO DOOR THRESHOLD WEB HAD IMPROPERLY INSTALLED RIVET THAT HAD CRACKED THE WEB BETWEEN STA 389 - 408. REMOVED AND INSTALLED NEW INTERCOSTAL AND REPAIRED AREA IAW REA D953-55-335MR.
- Difficulty date
- January 15, 2007
- Submitted
- January 29, 2007
- Operation
- Air carrier
- Aircraft
- N971AX
- Make and model
- Doug DC941
- Aircraft serial
- 47497
- Aircraft time
- 61,117 hours, 57,603 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Threshold
- Part number
- 591014211
- Condition
- Cracked
- Location
- Cargo Bay
- 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.