What was found
RIGHT UPPER AFT HORIZONTAL STABILIZER SKIN PANEL INBD AFT CORNER HAS A .400 INCH CRACK. CRACK STOP DRILLED IAW WC 55X1203ALI-P4 FIGURE 2 TABLE 1. CRACK FOUND TO BE LIMITS. TRACKING TO BE ACCOMPLISHED ON WC AT 80 FLIGHT HOUR INTERVALS.
- Difficulty date
- April 17, 2016
- Submitted
- April 18, 2016
- Operation
- Air carrier
- Aircraft
- N571FE
- Make and model
- Doug MD1010F
- Aircraft serial
- 47830
- Aircraft time
- 84,291 hours, 29,022 cycles
- System (JASC)
- 5512 · Horizontal Stabilizer, Plate/Skin
- Part
- Skin Panel
- Part number
- ALC74392
- Condition
- Cracked
- Location
- Rt Horiz Stab
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.