- Difficulty date
- March 2, 2011
- Submitted
- March 15, 2011
- Operation
- Air carrier
- Aircraft
- N491FE
- Make and model
- Boeing 727227
- Aircraft serial
- 21529
- Aircraft time
- 41,577 hours, 28,301 cycles
- Part
- Floorbeam
- Part number
- 652082764
- Condition
- Corroded
- Location
- Bs 620
- 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.
What was found
CORROSION TOP TEE FLOORBEAM MAIN CABIN STA. 620 LBL 25 - LBL 45. CUTOUT DAMAGED AREA IAW SRM 53-10-8 FIG 3. FABRICATED REPAIR PARTS IAW SRM 53-10-8 FIG 3. TREATED & PRIMED AREAS IAW SRM 51-10-2, INSTALLED REPAIR PARTS IAW SRM 53-10-8 FIG 3, INSTALLED STIFFENER IAW SRM 51-30-2.