- Difficulty date
- May 6, 2013
- Submitted
- May 21, 2013
- Operation
- Air carrier
- Aircraft
- N154DL
- Make and model
- Boeing 7673P6
- Aircraft serial
- 25241
- Aircraft time
- 94,826 hours, 18,119 cycles
- Part
- Floorbeam
- Condition
- Corroded
- 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.
What was found
M/D BS 1439 LBL 19 - 35 FLOORBEAM LWR TEE CORRODED. REMOVED IAW SRM 51-10-02, AT LBL22" BLEND OUT DEPTH 0.031" ORG 0.090" WIDTH 0.95" LENGTH 1.2" OUT OF SRM 53-00-51 ALLOWABLE DAMAGE 1, FIG 101 LIMIT. AT OTHER AREA BLEND OUT DEPTH 0.013" ORG 0.090" WIDTH 0.95" LENGTH 1.1" WITHIN ABOVE LIMIT. REPAIRED IAW ER/A 513069-14 REV ORIG FOR LBL22 AREA.