What was found
DURING HEAVY CHECK, LT LONGITUDINAL FLOOR SUPPORT IS CRACKED FRAMES 20 - 21. REPLACED FLOOR SUPPORT SECTION IAW SRM & EO 5315-01. MAJOR REPAIR.
- Difficulty date
- July 27, 2014
- Submitted
- August 19, 2014
- Operation
- Air carrier
- Aircraft
- N921FX
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 319
- Aircraft time
- 25,756 hours, 29,763 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- WASB01
- Condition
- Cracked
- Location
- Frames 20-21
- 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.