Service difficulty report · Attach Angle · Boeing 7377H4
FAA SDR system
- Difficulty date
- December 21, 2023
- Submitted
- January 11, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36913
- Aircraft time
- 45,043 hours, 27,536 cycles
- Part
- Attach Angle
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 500 Left Wing
- 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.
What was found
LEFT WING UPPER FIXED PANEL; DELFECTION RIB; O/B ATTACH ANGLE IS CRACKED NEAR FASTENERS (MARKED)<[01] REMOVED AND REPLACED LEFT WING UPPER FIXED PANEL; DELFECTION RIB; O/B ATTACH ANGLE IAW SRM 51-40-02 AND AIPC 57-42-51-02.;[02] VERIFIED CORRECTIVE ACTION COMPLETE.<BR>VERIFIED MEASUREMENT TABLE.