What was found
CORROSION AT L-4 DOOR AFT FLOORBOARD SUPPORT BETWEEN BS 1660 AND BS 1680 B/L 54L I/B OF S-17L AT NUTPLATES. REPAIRED BY REMOVING FLOOR SUPPORT. INSTALLED P/N 146N5246U5 IAW B757 SRM 51-40-05 AND 51-40-02.
- Difficulty date
- January 22, 2007
- Submitted
- January 24, 2007
- Operation
- Air carrier
- Filed by
- DU4R141M
AAR Aircraft Services, LLC - Aircraft
- N684DA
- Make and model
- Boeing 757232
- Aircraft serial
- 27104
- Aircraft time
- 47,715 hours, 21,659 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 146N5246U5
- Condition
- Corroded
- Location
- Bs 1660-1680
- 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.