What was found
DURING OP 16 MAINT CHECK, FOUND RT AILERON RIB WITH DENT AND .25 INCH IN LONG CRACK, APPROX 10 IN FROM OTBD END AND 5 IN FROM LE. ACCOMPLISHED HFEC TO LOCATE ENDS OF CRACK. REPAIRED PER SRM 53-01, PAGE 10 FIG 2 SHEET 4.
- Difficulty date
- April 28, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N986Z
- Make and model
- Doug DC931
- Aircraft serial
- 47589
- System (JASC)
- 5751 · Ailerons
- Part
- Rib
- Condition
- Cracked
- Location
- Rt Aileron
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.