What was found
DURING INITIAL INSPECTION MAINTENANCE FOUND CRACK ON INTERCOSTAL OF FLOOR STRUCTURE BTW STA. 1320 TO 1340 AN LBL 45.5. INTERCOTAL WAS REPLACED PER SRM. (LP 1739889)
- Difficulty date
- February 25, 2021
- Submitted
- March 1, 2021
- Operation
- Air carrier
- Aircraft
- N707TW
- Make and model
- Boeing 7572Q8
- Aircraft serial
- 27625
- Aircraft time
- 87,458 hours, 23,300 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.