What was found
DURING SCHEDULED C-1 CHECK UNDER JOB CARD HC5313, FOUND UNDERFLOOR BEAM LOWER CAP CORRODED AT FS337.0E, WL126-140, AND RBL3-6. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP583 SRM, CH. 51-60 & 51-70. NR# 2320.
- Difficulty date
- June 24, 2019
- Submitted
- July 4, 2019
- Operation
- Air carrier
- Aircraft
- N409LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4695
- Aircraft time
- 38,886 hours, 24,089 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- LS4252
- Condition
- Corroded
- Location
- Fuselage
- 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.