- Difficulty date
- September 25, 2023
- Submitted
- October 24, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 41777
- Aircraft time
- 37,821 hours, 23,246 cycles
- Part
- Gusset
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 100 Fus Lower
- 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
FWD CARGO BAY UPPER GUSSET IS CRACKED AT BS 500C+19; LBL 61; WL 194<[01] INSTALLED NEW FCB UPPER GUSSET BS 500C+19; LBL 61; WL 194 IAW SRM 51-40-02 AND DWG #143A7902;[02] REMOVED AND REPLACED FCB UPPER GUSSET BS 500C+19; LBL 61; WL 194 IAW SRM 51-40-02 AND DWG #143A7902;[03] VERIFIED COMPLETE RII STEP 3.;[04] VERIFIED COMPLETE STEP 4 AND MEASUREMENT TABLE; CARD COMPLETE.