What was found
DURING M CHECK, FOUND CRACK ON HORIZONTAL T STIFFENER AT FS1521 BULKHEAD AT X=40, Z=97.350. REPAIRED PER EA 12-171336.
- Difficulty date
- November 9, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N153US
- Make and model
- Doug DC1040
- Aircraft serial
- 46762
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Bs 1521
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.