What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON CABIN K WEB LOCATED BETWEEN STA 986 AND 993, BETWEEN RBL 30 AND RBL 35. REPLACED WEB PER AARD 51-00-05-1.
- Difficulty date
- March 24, 2021
- Submitted
- April 21, 2021
- Operation
- Air carrier
- Aircraft
- N979AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29568
- Aircraft time
- 35,612 hours, 14,399 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 147A571235
- Condition
- Corroded
- Location
- Zone 200
- 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.