What was found
IN MAIN CABIN BELOW FLOOR BULKHEAD STIFFENER STA 1017 BL 0 CORRODED. CUT OUT DAMAGED SECTION. FABRICATED AND INSTALLED NEW STIFFENER AND SPLICE ANGLES IAW EA 400 53EA 05365.
- Difficulty date
- April 5, 2011
- Submitted
- May 5, 2011
- Operation
- Air carrier
- Aircraft
- N791AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28886
- Aircraft time
- 45,112 hours, 25,077 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Stiffener
- Part number
- 6546568519
- 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.