What was found
DURING SCHEDULED B2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND THE RT FS712 AND FS732 RING SEGMENTS CORRODED AT LOWER ENDS. REPAIRED IAW SMP583 SRM, FIGURE 51-140-2. NR 0155. PSE 53-40-08, AD 2012-06-09.
- Difficulty date
- February 23, 2021
- Submitted
- February 23, 2021
- Operation
- Air carrier
- Aircraft
- N402LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4698
- Aircraft time
- 47,277 hours, 25,255 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- LS401010
- Condition
- Corroded
- 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.