SDR LR7A2022051203111

Service difficulty report · Cap · Lkheed 382G

Difficulty date: May 12, 2022
Submitted: May 14, 2022
Operation: Air carrier
Aircraft: N409LC
Make and model: Lkheed 382G
Aircraft serial: 4695
Aircraft time: 40,794 hours, 25,223 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Cap
Part number: LS5137
Condition: Corroded
Location: Bulkhead
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 UNDER JOB CARD HC5314, FOUND FS437 BULKHEAD UPPER CAP ANCHOR NUTS CORRODED AT LBL60 TO RBL60, WL145. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 0098. / PSE# 53-40-11, AD 2012-06-09