What was found
DURING SCHEDULED C-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND THE FS477 UNDERFLOOR BULKHEAD LBL18-40 WEB, AND STIFFENERS AT LBL25, LBL36 AND LBL40 WITH ELONGATED HOLES. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SRM 51-60 & 51-70.
- Difficulty date
- June 24, 2019
- Submitted
- June 29, 2019
- Operation
- Air carrier
- Aircraft
- N409LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4695
- Aircraft time
- 38,886 hours, 24,089 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Part number
- 7075T60032
- Condition
- Damaged
- Location
- Bs 477
- 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.