What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON MAIN DECK CREASE BEAM CHORD LOCATED FROM BS 951 TO BS 992.8 AT RBL46. REPLACED CHORD PER SRM 51-40-02-0G.
- Difficulty date
- November 4, 2022
- Submitted
- November 14, 2022
- Operation
- Air carrier
- Aircraft
- N901AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29503
- Aircraft time
- 61,486 hours, 25,226 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crease Beam
- Part number
- 147A8540U8
- Condition
- Corroded
- Location
- Bs 951-992 Rbl46
- 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.