What was found
L1 DOOR INSP VISIT - CRACK L1 DOOR SURROUND FRAME INTERCOSTAL FROM BS 294.5 TO BS 303.9, S12L. REPAIRED L1 DOOR SURROUND FRAME INTERCOSTAL FROM BS 294.5 TO BS 303.9, S12L IAW EA 104480.
- Difficulty date
- December 22, 2012
- Submitted
- December 24, 2012
- Operation
- Air carrier
- Aircraft
- N439US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24781
- Aircraft time
- 59,095 hours, 40,665 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 6517684638
- 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.