What was found
B757-53-3-0551 FLOOR BEAM 377.7 BL0-LBL24 HAS CORROSION. REPAIRED FLOORBEAM AT BS 377.7 BL0-LBL59 PER B757 SRM 53-00-51 R EPAIR 10 DWG 141N5161 REV AG. REF HAECO GSO MECH V932840, INSP QC418/V901877
- Difficulty date
- March 21, 2021
- Submitted
- March 22, 2021
- Operation
- Air carrier
- Aircraft
- N77867
- Make and model
- Boeing 75733N
- Aircraft serial
- 32592
- Aircraft time
- 59,503 hours, 17,360 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 141N51319
- Condition
- Corroded
- Location
- Bs 377 Bl0-Lbl24
- 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.