What was found
***CORROSION*** VERTICAL ANTENNA SUPPORT BRACKET AT BS 360 BL0 WL 146 CORRODED ON RH FLANGE / REMOVED AND REPLACED NEW VERTICAL ANTENNA SUPPORT BS 360 BL 0 WL 146; PER SRM 51-40-02-0G-0; DWG. 141A1160 REV C; AND DWG 141A1153 REV. A
- Difficulty date
- October 3, 2019
- Submitted
- May 16, 2022
- Operation
- Air carrier
- Aircraft
- N557WN
- Make and model
- Boeing 737790
- Aircraft serial
- 30166
- Aircraft time
- 61,774 hours, 29,614 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Bracket
- Condition
- Corroded
- 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.