- Difficulty date
- March 2, 2021
- Submitted
- March 23, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34217
- Aircraft time
- 53,650 hours, 31,932 cycles
- Part
- Shield
- 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 FWD CGO BAY; AFT R/H FLOOR TO SIDEWALL SHIELD; CORRODED AT MULTIPLE MARKED FASTENER HOLES; BS 492 -BS 500A; RBL 24; WL 156. / REMOVED AND REPLACED FCB; AFT R/H FLOOR TO SIDEWALL SHIELD AT BS 492 - BS 500A RBL 24; WL 156 IAW SRM 51-40-02 AND DWG - 143A0080 88920U 11MAR21