What was found
DURING 4Y/2Y CHECK IN BNA, FOUND FLOOR SUPPORT FLANGE AT PAX DOOR THRESHOLD IS CORRODED OUT OF LIMITS. DAMAGE IS ACCEPTABLE PER EMAIL FROM MESABA ENGINEER, KEN SEVERSON, DATED 2/1/05. REF EAMS WORKORDER 211546 TASK 1517.
- Difficulty date
- January 31, 2005
- Submitted
- February 28, 2005
- Operation
- Air carrier
- Aircraft
- N422XJ
- Make and model
- Saab 340B
- Aircraft serial
- 340B422
- Aircraft time
- 17,814 hours, 19,456 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.