What was found
AFT ACC. CRACKED DOUBLER ON LOWER END OF FRAME, STATION 1485, RT SIDE JUST OTBD OF STAIR DOOR CUT OUT. INSTALLED DOUBLER REPAIR IAW AARD 53-10-00-33. ACFT IN BASE MX.
- Difficulty date
- April 13, 2016
- Submitted
- April 14, 2016
- Operation
- Air carrier
- Aircraft
- N971TW
- Make and model
- Doug DC983
- Aircraft serial
- 53621
- Aircraft time
- 45,560 hours, 22,504 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 9911842
- Condition
- Cracked
- 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.