What was found
DURING C CHECK INSPECTION, ALL CROSS BEAMS AT FRAME 20 WERE FOUND CORRODED. THE RIGHT CENTER AND THE RIGHT OUTBOARD WERE FOUND TO BE OUT OF LIMITS. MAINTENANCE REMOVED AND REPLACED THE TWO CORRODED CROSS BEAMS IAW SRM.
- Difficulty date
- April 30, 2002
- Submitted
- May 24, 2002
- Operation
- Air carrier
- Aircraft
- N258AS
- Make and model
- Emb EMB120RT
- Aircraft serial
- 120131
- Engine
- Pwa PW118
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Crossbeam
- Part number
- 12006964001
- Condition
- Corroded
- Location
- Fuselage
- 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.