What was found
AIRCRAFT IN BASE MAINTENANCE. CRACKED INTERCOSTAL AT RBL 42 BETWEEN STATIONS 312 AND 328. REPLACED INTERCOSTAL PER AARD 51-00-05-01 AND DRAWING 141A5400.
- Difficulty date
- August 15, 2017
- Submitted
- August 16, 2017
- Operation
- Air carrier
- Aircraft
- N879NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31133
- Aircraft time
- 18,779 hours, 7,563 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 141A541012
- 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.