Service difficulty report · Attach Angle · Boeing 73779P
FAA SDR system
- Difficulty date
- August 21, 2023
- Submitted
- September 26, 2023
- Operation
- Air carrier
- Make and model
- Boeing 73779P
- Aircraft serial
- 33008
- Aircraft time
- 49,620 hours, 33,734 cycles
- Part
- Attach Angle
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 100 Fus Lower
- 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
B.S. 663 LOWER COMPOSITE BULKHEAD UPPER ATTACH ANGLE IS CRACKED AT R.B.L. 45; W.L. 165.<[01] REMOVED AND REPLACED BS 663 LWR COMPOSITE BLKHD UPPER ATTACH ANGLE WL 165 IAW SRM 51-40-02 AND DWG 111A1000.;[02] VERIFIED RII STEPS COMPLETE;[03] VERIFIED JOB COMPLETE