What was found
PNEUMATIC CROSSOVER DUCT L/H SUPPORT BRACKET CRACKED<[01] REMOVED AND REPLACED PNEUMATIC CROSSOVER DUCT L/H SUPPORT BRACKET IN REF TO B737 SRM 51-40-02-0G-0.;[02] VERIFIED CORRECTIVE ACTION.
- Difficulty date
- December 23, 2023
- Submitted
- January 31, 2024
- Operation
- Air carrier
- Aircraft
- N7727A
- Make and model
- Boeing 73776N
- Aircraft serial
- 32673
- Aircraft time
- 56,480 hours, 28,904 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Support Bracket
- 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.