SDR NACA2021020500001

Service difficulty report · Skin · Boeing 767323

Difficulty date: February 4, 2021
Submitted: February 5, 2021
Operation: Air carrier
Aircraft: N379CX
Make and model: Boeing 767323
Aircraft serial: 25199
Aircraft time: 103,216 hours, 17,744 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Part number: 146T34411
Condition: Corroded
Location: Fuselage
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

DISCREPANCY, CORROSION DISCOVERED ON FUSELAGE SKIN LOCATED AT STA1582, BETWEEN STR18R AND STR19R. CORRECTIVE ACTION PERFORMED REPAIR OF SKIN PANEL PN 146T3441-1 SECTION 46 STA1582 & STR19R TO STR20R SKIN PANEL ASSEMBLY PN 146T3440-6 PER BAC B767-300 SRM 53-00-01, FIGURE 201, REPAIR 29, REF: DOCUMENT NUMBER 47303REA15.