What was found
ACB CENTER THRESHOLD IS CORRODED AT BS 787+12 - 827+8; RBL 24-29; WL 157<[01] CORRECTION: UPDATED PART NUMBER ON MEASUREMENT TABLE;[02] REMOVED AND REPLACED ACB SUB-THRESHOLD WEB IAW SRM 51-40-02-0G-0
- Difficulty date
- January 8, 2024
- Submitted
- February 8, 2024
- Operation
- Air carrier
- Aircraft
- N7864B
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 30638
- Aircraft time
- 63,525 hours, 42,232 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Threshold
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Aft Cargo Bay
- 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.