Service difficulty report · Floor Support · Boeing 7377H4
FAA SDR system
- Difficulty date
- September 12, 2024
- Submitted
- October 16, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32520
- Aircraft time
- 54,754 hours, 32,941 cycles
- Part
- Floor Support
- Condition
- Cracked
- Location
- Zone 200
- 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.
What was found
FORWARD CABIN PASSENGER COMPARTMENT FLOOR STRUCTURE; INTERCOSTAL BS 380 TO BS 400 WL 208 RBL 10 FOUND WITH CRACK (R/H) MARKED.<[01] REMOVED AND REPLACED (1EA.) ANGLE IN THE FORWARD CABIN PASSENGER COMPARTMENT FLOOR STRUCTURE BETWEEN BS 380 AND BS 400 WL 208 RBL 10 IAW SRM 51-10-02 & SRM 51-40-02 AND DWG# 143A5400; REV: A.;[02] VERIFIED CORRECTIVE ACTION; TASK COMPLETE.