What was found
AIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR STRUCTURE BRAKE ANGLE AT BS 540 IS CRACKED AT RBL 2. INSTALLED SERVICEABLE BREAK ANGLE. PER SRM 51-40-02 AND AARD 51-00-05-01.
- Difficulty date
- April 23, 2026
- Submitted
- May 5, 2026
- Operation
- Air carrier
- Aircraft
- N954NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31197
- Aircraft time
- 35,204 hours, 14,635 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crossbeam
- 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.