- Difficulty date
- June 12, 2020
- Submitted
- July 27, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36631
- Aircraft time
- 40,823 hours, 24,698 cycles
- Part
- Strap
- Condition
- Corroded
- Location
- Bs 794-810
- 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*** ACB DOOR SURROUND STRUCTURE LWR STRAP CORROSION; BS794 TO BS810; RBL19.5; WL156. / REMOVED AND REPLACED STRAP LOCATED ACB DOOR SURROUND STRUCTURE LWR B/S 767 TO B/S 86 + RBL19.5 WL156 PO: 778979 IAW SRM 51-40-02; SRM 51-10-02 PARAGRAPH 9 AND DWG 146A8120 REV: A