What was found
CRACK NOTED ON R1 DOOR CUT OUT STUB FRAME BS 291.5+9. 0.1 INCH ABOVE SEAL DEPRESSOR, APPROX LENGTH: 0.9 INCH. ENG TSR REQUIRED. REMOVED AND REPLACED STUB FRAME IAW SRM 51-40-02-0G-0 AND EA M-25153-01539, FIGURE 1.
- Difficulty date
- August 13, 2025
- Submitted
- September 15, 2025
- Operation
- Air carrier
- Aircraft
- N904WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36616
- Aircraft time
- 57,229 hours, 34,462 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Stub Frame
- 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.