What was found
CORROSION WAS FOUND ON SEAT TRACK OF MAIN DECK STA 1700-STA 1720 LBL 40. REPLACE REPAIRED DOUBLER PER B747-400 SRM 53-00-52 REPAIR 3.
- Difficulty date
- January 5, 2012
- Submitted
- January 31, 2012
- Operation
- Air carrier
- Aircraft
- N663US
- Make and model
- Boeing 747451
- Aircraft serial
- 23818
- Aircraft time
- 6,465 hours, 812 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Seat Track
- 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.