- Difficulty date
- March 13, 2004
- Submitted
- April 19, 2004
- Operation
- Air carrier
- Aircraft
- N752UP
- Make and model
- Doug DC871F
- Aircraft serial
- 45952
- Aircraft time
- 60,474 hours, 24,907 cycles
- Part
- Floorbeam
- 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.
What was found
INSPECTION TYPE:C1 MAIN CABIN FS 1660 FLOORBEAM AT LBL 20-LBL 30 HAS CORROSION ON UPPER SURFACE. REMOVED CORROSION IAW DC8 SRM 51-1-8. FOUND PRE-EXISTING PLUG AT SEAT TRACK ATTACH HOLE OUT OF LIMITS. ROUTED OUT DAMAGE & FAB REPAIR ANGLE AND FILLER IAW DC8 SRM 51-2-1 FIG 1 SHT 7 TR 51-130. ALODINED AND PRIMED IAW DC8 SRM 51-1-8. INSTALLED IAW DC8 SRM 51-2-1 FIG 1 SHT 7 TR 53-138 AND DC8 SRM 51-1-20D FIG 4A.