What was found
MDCC - FR11-FR12, Y730, FLOOR SUPPORT WITH EXFOLIATING CORROSION. REPLACED MDCC FLOOR SUPPORT BETWEEN FR11 AND FR13A, Y730 PER SRM51-40-21. THIS REPAIR IS CATEGORY "A". MAJOR REPAIR IAW GMM6-2-100.
- Difficulty date
- June 18, 2018
- Submitted
- July 3, 2018
- Operation
- Air carrier
- Aircraft
- N722FD
- Make and model
- Airbus A300B4622R
- Aircraft serial
- 479
- Aircraft time
- 54,852 hours, 29,227 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- A5361221420001
- Condition
- Corroded
- 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.