What was found
CRACKED FWD WET AREA INTERCOSTAL UPPER FLOOR SUPPORT ANGLE BETWEEN STA 380 AND 400 AT BL-0. REMOVED AND REPLACED UPPER FLOOR SUPPORT ANGLE AT BL-0 BETWEEN STA 380 AND STA 400 FWD WET AREA AS PER SRM 51-40-02-0G-0 PARAGRAPH 4.
- Difficulty date
- April 14, 2026
- Submitted
- April 15, 2026
- Operation
- Air carrier
- Aircraft
- N73270
- Make and model
- Boeing 737824
- Aircraft serial
- 31632
- Aircraft time
- 75,425 hours, 26,578 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A5410170
- 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.