What was found
BS 312 FRAME IS CRACKED IN THE LOWER RADIUS AT FED HEADER SUPPORT<[01] REPAIRED BS 312 FRAME LOWER RADIUS IAW EA # M-22-153-01244;[02] VERIFIED MEASUREMENT TABLE.<BR>VERIFIED CORRECTIVE ACTION COMPLETE. CARD COMPLETE
- Difficulty date
- August 7, 2023
- Submitted
- August 23, 2023
- Operation
- Air carrier
- Aircraft
- N413WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29819
- Aircraft time
- 72,820 hours, 42,792 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 200 Fus Top
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.