What was found
CABIN STA 663.75 FRAME IS CRACKED AT 2 RIGHT STR CUTOUT. REMOVED DAMADE FABRICATED AND INSTALLED REPAIR ANGLE, STRINGER SPLICE, AND FILLER REF SRM 53-00-07 REPAIR 9 AND SRM 51-40-02 AND 51-40-03.
- Difficulty date
- December 29, 2005
- Submitted
- January 10, 2006
- Operation
- Air carrier
- Aircraft
- N923UA
- Make and model
- Boeing 737522
- Aircraft serial
- 26643
- Aircraft time
- 38,371 hours, 28,306 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 663.75
- 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.