What was found
INSPECTION TYPE-C M/D BS990-1000 LBL33 SEAT TRACK IB FLANGE FOUND COR. CORROSION BLEND OUT 0.020 INCH X .5 INCH X 1 INCH EXCEED SRM LIMIT. M/D BS890-1000 LBL33 TRACK REPAIRED IAW SRM 53-10-05 FIG 1A REFER NRC 6587 FOR WORKING DETAIL.
- Difficulty date
- August 16, 2006
- Submitted
- September 5, 2006
- Operation
- Air carrier
- Aircraft
- N682UP
- Make and model
- Boeing 747121
- Aircraft serial
- 20349
- Aircraft time
- 104,700 hours, 26,436 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Seat Track
- Condition
- Corroded
- Location
- Bs 990-1000
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.