SDR LR7A2021060102816

Service difficulty report · Floor Support · Lkheed 382G44K30

Difficulty date: June 1, 2021
Submitted: June 1, 2021
Operation: Air carrier
Aircraft: N403LC
Make and model: Lkheed 382G44K30
Aircraft serial: 4590
Aircraft time: 67,572 hours, 34,017 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: 37235117
Condition: Corroded
Location: Bs 597-737
Stage of operation: IN
How discovered: 9
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 B-2 CHECK UNDER JOB CARD HB5302, FOUND THE CARGO COMPARTMENT FLOOR LH CHINE CAP FS617 25,000 LBS TIEDOWN RING AREA CORRODED. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 0117 / PSE# 53-40-10, AD 2012-06-09