What was found
THREE EACH CRACKS AT LEFT CUSP STATION 218 TO 225. REPLACED CUSP UNDER AARD 53-20-00-16.
- Difficulty date
- December 17, 2009
- Submitted
- May 6, 2010
- Operation
- Air carrier
- Aircraft
- N77421
- Make and model
- Doug DC982
- Aircraft serial
- 49333
- Aircraft time
- 68,216 hours, 36,273 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.