What was found
AIRCRAFT IN BASE MAINTENANCE. CABIN FLOOR INTERCOSTAL CRACKED AT FUSELAGE STATION 335 LBL 44. REMOVED AND REPLACED INTERCOSTAL IAW AARD 51-00-05 AND DRAWING 141A5400.
- Difficulty date
- November 18, 2016
- Submitted
- November 21, 2016
- Operation
- Air carrier
- Aircraft
- N866NN
- Make and model
- Boeing 737823
- Aircraft serial
- 40584
- Aircraft time
- 19,373 hours, 7,704 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 141A5400
- 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.