What was found
(AIRCRAFT 5802, L/P 1509700) CORROSION ON FLOOR SUPPORT CHANNELS FROM STA 1660 TO 1680 AND RBL=55 AT PASSENGER FLOOR STRUCTURE (W4) (CP53-252-01I) IN REF. CORRECTIVE ACTION: REPLACED PER B757-300 SRM 51-40-02 PAR 7.
- Difficulty date
- February 29, 2020
- Submitted
- March 3, 2020
- Operation
- Air carrier
- Aircraft
- N582NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32981
- Aircraft time
- 61,655 hours, 20,148 cycles
- System (JASC)
- 5321 · Fuselage Floor Panel
- Part
- Channel
- 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.