What was found
BS 312 TO 328 AND RT BUTTLINE 30, INTERCOSTAL UPPER FLANGE HAS VISUAL INDICATIONS OF CRACKS AT 2 FASTENER HOLES. REPLACED INTERCOSTAL IAW AARD 51-10-05-1.
- Difficulty date
- May 9, 2013
- Submitted
- May 20, 2013
- Operation
- Air carrier
- Aircraft
- N968AN
- Make and model
- Boeing 737823
- Aircraft serial
- 30095
- Aircraft time
- 36,952 hours, 15,099 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Zone 200
- 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.