What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO DOOR THRESHOLD WEB LOCATED FROM BS 797 TO BS 847 AT RBL 24. REPLACED THRESHOLD WEB PER SRM 51-40-02
- Difficulty date
- December 17, 2022
- Submitted
- January 10, 2023
- Operation
- Air carrier
- Aircraft
- N866NN
- Make and model
- Boeing 737823
- Aircraft serial
- 40584
- Aircraft time
- 36,003 hours, 15,023 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- DBF19721
- Condition
- Corroded
- Location
- Zone 100 - Fuse
- 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.