What was found
RHS BS 2598, AFT INNER CHORD, FOUND CRACK APPROX 1.5".(<P>STA 2598 RH BULKHEAD UPPER AFT INNER, P/N: 65B02505-50 REPLACED IAW SRM 51-10-02 AND RI-53-83-13669 REV. A. </P>)
- Difficulty date
- August 1, 2019
- Submitted
- August 2, 2019
- Operation
- Air carrier
- Aircraft
- N473MC
- Make and model
- Boeing 74745E
- Aircraft serial
- 27174
- Aircraft time
- 104,274 hours, 18,561 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- Part number
- 65B0250550
- Condition
- Cracked
- Stage of operation
- IN
- How discovered
- D
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.