What was found
DURING C-7 CHECK, INSPECTION NOTED CABIN FLOOR EXPANSION JOINT CROSS MEMBERS CRACKED AT FASTENER STATION 540 RBL 44, UNDER THE FLOOR. MAINTENANCE REPAIRED THE EXPANSION IN ACCORDANCE WITH THE REQUIREMENTS OF SRM 51-40-2 AND 51-10-2.
- Difficulty date
- July 23, 2002
- Submitted
- August 5, 2002
- Operation
- Air carrier
- Make and model
- Boeing 737317
- Aircraft serial
- 23177
- Aircraft time
- 46,438 hours, 29,309 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Crossbeam
- 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.