What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED INTERCOSTAL FROM FR 312 TO FR 328, LBL41. REPLACED INTERCOSTAL PER 51-00-05-1 AND DRAWING #141A5400.
- Difficulty date
- August 30, 2019
- Submitted
- September 6, 2019
- Operation
- Air carrier
- Aircraft
- N936NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31176
- Aircraft time
- 19,130 hours, 7,855 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- 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.