What was found
(AIRCRAFT 5656, L/P 1505439) CORROSION ON STRINGERS LH AND RH ,STA Y=1329.5 AND STA Y=1469 LH, AT FLOOR STRUCTURE. AFT CARGO COMPARTMENT. CORRECTIVE ACTION: REPAIRED PER B757-200 SRM 53-00-53-2R-1 REPAIR 1.
- Difficulty date
- February 26, 2020
- Submitted
- March 2, 2020
- Operation
- Air carrier
- Aircraft
- N556NW
- Make and model
- Boeing 757251
- Aircraft serial
- 33392
- Aircraft time
- 49,452 hours, 21,723 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Fuselage
- 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.