Service difficulty report · Drag Fitting · Boeing 757232

Difficulty date
July 4, 2025
Submitted
July 7, 2025
Operation
Air carrier
Aircraft
N663DN
Make and model
Boeing 757232
Aircraft serial
24992
Aircraft time
86,803 hours, 40,481 cycles
Part
Drag 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 663 A.A. IN REF TO AMDS 5720-01100-04A, STEP 13, CORROSION ON FASTENERS # 1 TO 10 AT LH ENG DRAG FITTING. CORRECTIVE ACTION: SUMMARY OF NRC 00147: P/N OF NEW FASTENERS # 1 TO #10 AT LH ENG DRAG FITTING WERE VERIFIED PER STEP 1(A) TO STEP 1(D) PART H OF PRI 627083-14 REV 12 AND WERE INSTALLED ON NRC #148. (1063909)