What was found
WHILE PERFORMING A REPAIR TO FS 621 BULKHEAD AT LBL 36.20 WL 79.0 FOUND STIFFNER CRACKED. LOCATED, DRILLED, & INSTALLED NEW STIFFNER P/N 601R36008-51, IAW CRJ 200 SRM 51-40-11-00-51-42-06-00.
- Difficulty date
- October 5, 2020
- Submitted
- October 22, 2020
- Operation
- Air carrier
- Aircraft
- N686BR
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7715
- Aircraft time
- 30,849 hours, 30,288 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Stiffener
- Part number
- 601R3600851
- Condition
- Cracked
- Location
- Bs 621
- Part time
- 30,849 hours
- 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.