What was found
INSPECTION FOUND A 1 INCH CRACK IN ANGLE ON INTERCOSTAL AT FORWARD AND AFT SCREW HOLES OF CABIN FLOOR STRUCTURE AT STA 380-400, BL 0. A NEW ANGLE WAS INSTALLED IAW SRM 53-30-51.
- Difficulty date
- September 12, 2004
- Submitted
- September 13, 2004
- Operation
- Air carrier
- Aircraft
- N17321
- Make and model
- Boeing 7373T0
- Aircraft serial
- 23372
- Aircraft time
- 59,625 hours, 27,180 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Angle
- Part number
- 69353656
- Condition
- Cracked
- Location
- Intercostal
- 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.