What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT THRESHOLD WEB BETWEEN BS 440 AND BS 500 AT RBL 28. REPLACED WEB PER AARD 51-00-05-1.
- Difficulty date
- February 9, 2026
- Submitted
- March 16, 2026
- Operation
- Air carrier
- Aircraft
- N983AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29570
- Aircraft time
- 48,839 hours, 20,765 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 654A000358
- Condition
- Corroded
- Location
- Zone 100
- 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.