Service difficulty report · Skin · Boeing 767322

Difficulty date
October 17, 2024
Submitted
October 21, 2024
Operation
Air carrier
Aircraft
N662UA
Make and model
Boeing 767322
Aircraft serial
27159
Aircraft time
121,456 hours, 18,522 cycles
Part
Skin
Part number
143T32512
Condition
Damaged
Location
Zone 100
Stage of operation
IN
How discovered
O
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

THERE ARE OLD SCRIBE MARKS ON EXTERNAL SKIN OF FUSELAGE, LOCATED BETWEEN STA 654 PLUS 110/STA 785.9 AND BETWEEN STR20LH/36LH. FOR REFERENCE SEE SRM 53-30-01-0I-1 FIG 1, SHEET 2(ITEM 3) AND SHEET 4(ITEM 6). IS A PERMANENT SOLUTION WITH INSPECTION REQUIREMENTS THAT MUST B 7363 ON OR BEFORE THE AIRCRAFT REACHES 37,500 TOTAL FLIGHT CYCLE ,000 FLIGHT CYCLES. IS A PERMANENTSOLUTION WITH INSPECTION REQUIREMENTS THAT MUST B 7363 ON OR BEFORE THE AIRCRAFT REACHES 37,500 TOTAL FLIGHT CYCL 12,000 FLIGHT CYCLES. E ACCOMPLISHED PER PART 2 OF THE LATEST REVISION OF EC/RA 5330-0 S. ACCOMPLISH REPEATED INSPECTIONS AT INTERVALS NOT TO EXCEED 12 E ACCOMPLISHED PER PART 2 OF THE LATEST REVISION OF EC/RA 5330-0 E S. ACCOMPLISH REPEATED INSPECTIONS AT INTERVALS NOT TO EXCEED LH FUSELAGE SKIN BETWEEN STA 654 + 110 / STA 720 AND S-20L / S-2 LH FUSELAGE SKIN BETWEEN STA 654 + 110 / STA 720 AND S-20L / S-2 8L - SCRIBE LINES AND SCRATCH WERE REPAIRED AT GIG. THIS REPAIR 8L - SCRIBE LINES AND SCRATCH WERE REPAIRED AT GIG. THIS REPAIR REF ECRA 5330-07363: THIS REPAIR IS A PERMANENT SOLUTION WITH TOMC-APPROVAL FROM SC1ELBYC COMMENT INSPECTION REQUIREMENTS THAT MUST BE ACCOMPLISHED PER PART 2 OF THE LATEST REVISION OF EC/RA 5330-07363 ON OR BEFORE THE AIRCRAFT REACHES 37,500 TOTAL FLIGHT CYCLES. ACCOMPLISH REPEATED INSPECTIONS AT INTERVALS NOT TO EXCEED 12,000 FLIGHT CYCLES". DIP 53-DIP . PERFORMED INSPECTION IN ALL STEPS OF THIS MAJOR REPAIR AS PER EC/RA 5330-07363 PART 1. PERFORMED LH FUSELAGE SKIN BETW