What was found
During L-check found corrosion on stiffener in Rt wheel well pressure deck at BS 1340 RBL 77. Repaired per EA 66-183372.
- Difficulty date
- April 26, 2001
- Submitted
- June 13, 2001
- Operation
- Air carrier
- Aircraft
- N642NW
- Make and model
- Boeing 747251B
- Aircraft serial
- 21942
- Aircraft time
- 72,223 hours, 16,354 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- 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.