SDR LR7A2022062403140

Service difficulty report · Bulkhead Web · Lkheed 382G

Difficulty date: June 24, 2022
Submitted: June 27, 2022
Operation: Air carrier
Aircraft: N402LC
Make and model: Lkheed 382G
Aircraft serial: 4698
Aircraft time: 48,031 hours, 25,749 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Bulkhead Web
Part number: 00407075T6
Condition: Cracked
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-14 WHILE PERFORMING OTHER MAINTENANCE, FOUND THE NOSE WHEEL WELL AFT BULKHEAD SKIN (WEB) CRACKED AT FS203, LBL4-RBL4, WL132. / REPAIRED IAW LOCKHEED SMP583 SRM, FIG. 51-140-17. NR# 1000688665. / PSE# 53-30-11, AD 2012-06-09