What was found
SAL - Q4 - MAJOR REPAIR - TWO CRACKS ON PENETRATION HOLE IN THE VERTICAL BEAM WEB AT LBL 17 BETWEEN WL 225 & WL 234, BS 178. REPAIRED VERTICAL BEAM WEB AT BS 178, LBL 17 BETWEEN WL 225 & WL 234 IAW B737 SRM 53-10-08 REPAIR 12.
- Difficulty date
- September 6, 2010
- Submitted
- September 8, 2010
- Operation
- Air carrier
- Aircraft
- N530AU
- Make and model
- Boeing 7373B7
- Aircraft serial
- 24412
- Aircraft time
- 62,239 hours, 38,910 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- Part number
- 5731003
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.