What was found
DURING SCHEDULED C-3 CHECK UNDER JOB CARD HC5511, FOUND HORIZONTAL STAB LOWER SPAR CAP CRACKED AT FS1041, HSS54R. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 0766.
- Difficulty date
- June 19, 2026
- Submitted
- June 23, 2026
- Operation
- Air carrier
- Aircraft
- N409LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4695
- Aircraft time
- 43,251 hours, 26,493 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Spar Cap
- Part number
- 3716251R
- Condition
- Cracked
- Location
- Zone 300
- 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.