What was found
DURING SCHEDULED C-13 CHECK UNDER JOB CARD HC5312, FOUND THE FS228 FLOOR SUPPORT BEAM UPPER CAP (TEE) CORRODED UNDER ANCHOR NUTS AT LBL2-LBL40, WL146. REPAIRED IAW SRM FIG. 53-30-20.
- Difficulty date
- July 30, 2019
- Submitted
- August 2, 2019
- Operation
- Air carrier
- Aircraft
- N403LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4590
- Aircraft time
- 66,552 hours, 33,465 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- LS3991
- Condition
- Corroded
- Location
- Bs 228
- 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.