What was found
CUSP SHEET CRACKED INBOARD SIDE OF CUSP LIGHTENING HOLE AT STATION NUMBER 219 LEFT UNDERNEATH NUMBER 1 SEAT TRACK. INSTALLED NEW CUSP SHEET AS PER AARD 51-10-00-5.
- Difficulty date
- March 7, 2012
- Submitted
- March 8, 2012
- Operation
- Air carrier
- Aircraft
- N473AA
- Make and model
- Doug DC982
- Aircraft serial
- 49648
- Aircraft time
- 68,443 hours, 36,459 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- 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.