What was found
(AIRCRAFT 5648, L/P 1520986) HIDDEN CORROSION. CRACKED BY INTERGRANULAR CORROSION ON LH OUTBD SEAT TRACK STA 550 AT PAX CABIN FLOOR STRUCTURE. CORRECTIVE ACTION: REPAIRED PER B757-200 SRM 53-00-52-2R PROCEDURE 1.
- Difficulty date
- March 8, 2020
- Submitted
- March 11, 2020
- Operation
- Air carrier
- Aircraft
- N548US
- Make and model
- Boeing 757251
- Aircraft serial
- 26495
- Aircraft time
- 74,953 hours, 27,004 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Seat Track
- Condition
- Cracked
- 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.