Service difficulty report · Fitting · Boeing 757232

Difficulty date
April 5, 2025
Submitted
April 8, 2025
Operation
Air carrier
Aircraft
N685DA
Make and model
Boeing 757232
Aircraft serial
27588
Aircraft time
95,013 hours, 38,700 cycles
Part
Fitting
Condition
Corroded
Location
Zone 400
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

SHIP 685 A.D.//A.A. DISCREPANCIES ON OPEN HOLES FROM LH ENG DRAG FTG CLAMP-UP AS FOLLOW: HOLE # 2 CORROSION AND SCRATCHES ON FITTING AND SKIN BTW 8-11 O CLOCK POSITION, HOLE # 3 CORROSION ON FITTING AND SKIN BTW 1-4 O CLOCK POSITION, HOLE # 4 CORROSION ON FITTING AND SKIN BTW 1-4 O CLOCK POSITION, HOLE # 8 CORROSION ON SKIN BTW 11-2 O CLOCK POSITION, (IN REF: CARD 5720-01100-04A JOB # 100-0001 STEP 14.C.). CORRECTIVE ACTION: SUMMARY OF NRC 00272: CORROSION LEVEL 2. HOLE #2 WAS REPAIRED PER CARD 5720-01100-04A AND HOLES #3 #4 & #8 WERE REPAIRED PER ER/A 625151-14AD REV ORIGINAL SECTION I: PERMANENT REPAIR AND PRI 625151-14 REV 2. (0897651)