What was found
INSPECTION TYPE: C & SI, NR 4 FLAP CARRIAGE HAS HEAVY SURFACE CORROSION INSIDE SPINDLE BORE. CARRIAGE ASSY REPLACED IAW MM 27-51-01 & OHM 57-58-02
- Difficulty date
- March 21, 2001
- Submitted
- April 13, 2001
- Operation
- Air carrier
- Aircraft
- N926UP
- Make and model
- Boeing 72731C
- Aircraft serial
- 19233
- Aircraft time
- 50,160 hours, 37,219 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Carriage
- Condition
- Corroded
- Location
- Nr 4 Flap
- 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.