What was found
STRINGER CRACK, AFT SIDE OF STA 1960, S-12R. (REPAIR). ACCOMPLISHED REPAIR I.A.W UPS EO-91428-REQ1 REV.1 AND 747-8F SRM 53-60-03-2R-4 REV.43 AND SRM 53-00-03-2R-7 REV.43 AND EGAT WORK SHEET NO:40767 AND WORK SHEET NO:40791.
- Difficulty date
- August 28, 2024
- Submitted
- September 12, 2024
- Operation
- Air carrier
- Aircraft
- N634UP
- Make and model
- Boeing 7478F
- Aircraft serial
- 37564
- Aircraft time
- 30,319 hours, 4,530 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- 146U771324
- Condition
- Cracked
- Location
- Zone 200
- 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.