- Difficulty date
- January 27, 2022
- Submitted
- January 28, 2022
- Operation
- Air carrier
- Make and model
- Boeing 757324
- Aircraft serial
- 33525
- Aircraft time
- 51,235 hours, 14,781 cycles
- Part
- Floorbeam
- Part number
- 141N5160U78
- Condition
- Corroded
- Location
- Floor 365.25
- 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
(B757-53-3-0479) R1 DOOR THRESHOLD UPPER CORD FORWARD OF FLOOR B EAM 365.25 - SURFACE CORROSION, TRANSCRIBED FROM HAECO GSO NR LP 9281117 ACCOMPLISHED REPLACEMENT OF CORRODED R1 DOOR THRESHOLD UPPER CHO RD IAW B757-300 SRM 51-40-02, DWG 141N5160, B757-300 SRM 51-40-0 5 AND DWG 141N5422 AND B757-300 SRM 51-40-03. HAECO GSO MECH V93 2676 INSP QC418.