What was found
FWD PIT STA 506 STR 25R INTERCOSTAL WEB HAS CRACK IN VERTICAL FLANGE UPPER END. REMOVED DAMAGE, FABRICATED AND DRILLED UP REPAIR ANGLES, INSTALLED RPR REF SRM 51-70-11 FIG 1 AND SRM 51-40-01.
- Difficulty date
- April 24, 2006
- Submitted
- May 4, 2006
- Operation
- Air carrier
- Aircraft
- N330UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24191
- Aircraft time
- 51,841 hours, 28,040 cycles
- Engine
- Ge CFM56*
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Bs 506 S25r
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.