What was found
CRACK DISCOVERED IN FRAME 5 DURING HEAVY MAINTENANCE EVENT. COMPLIED WITH SB EC 135-53-032 MAIN FUSELAGE STRUCTURE IMPROVED REINFORCEMENT OF FRAME 5- PART 2 AND SB EC135-53-028 REINFORCEMENT OF FRAME 5
- Difficulty date
- July 13, 2021
- Submitted
- July 13, 2021
- Operation
- Air carrier
- Aircraft
- N911XF
- Make and model
- Urocop EC135P1
- Aircraft serial
- 0167
- Aircraft time
- 7,573 hours, 25,185 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Frm 5
- 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.