What was found
AIRCRAFT IN BASE MAINTENANCE: AFT CARGO DOOR THRESHOLD WEB HAS SEVERAL AREAS OF CORROSION AT STA 787 TO 847. INSTALLED NEW WEB IAW AARD 51-00-05, BOEING DWG 146A8123, EA 329209.
- Difficulty date
- June 28, 2021
- Submitted
- July 23, 2021
- Operation
- Air carrier
- Aircraft
- N842NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31099
- Aircraft time
- 33,780 hours, 13,752 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Bs 787-847 S25r
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.