SDR LR7A2023112903335

Service difficulty report · Rib · Lkheed 382G

Difficulty date: November 29, 2023
Submitted: November 30, 2023
Operation: Air carrier
Aircraft: N410LC
Make and model: Lkheed 382G
Aircraft serial: 4673
Aircraft time: 41,783 hours, 27,260 cycles
System (JASC): 5521 · Elevator, Spar/Rib
Part: Rib
Part number: 2024T40025
Condition: Cracked
Location: Rt Elevator
Component: Elevator · Lkheed
Component part number: 3700186
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.

What was found

DURING SCHEDULED C-2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH ELEVATOR HSS67R, HSS71R, AND HSS76R LOWER RIBS CRACKED, FS1130-1150. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-20. NR# 0480. / PSE# 55-10-09, AD 2012-06-09