What was found
L/W WING REAR SPAR AFT LOWER CAP HAS .400 IN. CRACK PROPAGATING AFT FROM FASTENER HOLE AT XORS 412. REPAIRED L/H REAR SPAR CAP REF EA 8-5710-T0336600 PARTS 1 - 4. REPAIR CLASSIFIED AS MAJOR.
- Difficulty date
- December 11, 2017
- Submitted
- December 12, 2017
- Operation
- Air carrier
- Aircraft
- N559FE
- Make and model
- Doug MD1010F
- Aircraft serial
- 46930
- Aircraft time
- 102,199 hours, 34,185 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Part number
- ARB0007501
- Condition
- Cracked
- Location
- Lt Wing
- 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.