- Difficulty date
- April 1, 2003
- Submitted
- April 15, 2003
- Operation
- Air carrier
- Make and model
- Boeing 727200
- Aircraft serial
- 21672
- Aircraft time
- 44,828 hours, 26,236 cycles
- Part
- Floorbeam
- 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.
What was found
CORROSION ON BS 344 FLOORBEAM LBL 55 - RBL 15 WL 208. REMOVED CORROSION ON UPPER CHORD OF FLOORBEAM BS 344 LBL 55 - RBL 15, WL 208 MAX REMOVAL 1 X 1 X 0.030 INCH ORIGINAL THICKNESS 0.090 OUT OF LIMITS IAW SRM 51-10-6 &7 SRM 53-10-1. ACCOMPLISHED REPAIR ON UPPER CHORD OF FLOORBEAM AT BS 344 BL 0 - LBL 65 (SKIN) IAW SRM 53-10-8 FIG 9.