Service difficulty report · Fitting · Boeing 757251

Difficulty date
March 12, 2024
Submitted
March 13, 2024
Operation
Air carrier
Aircraft
N545US
Make and model
Boeing 757251
Aircraft serial
26492
Aircraft time
85,445 hours, 27,027 cycles
Part
Fitting
Part number
UNKNOWN
Condition
Cracked
Location
Nr 1 Nacelle
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

SHIP 5645 CORROSION WITH CRACK INDICATION NOTED AT #10 HOLE IN BOTTOM OF FITTING APPROX. 12 O'CLOCK POSITION (FACING AFT). CORRECTIVE ACTION: COMPLIED WITH REPAIR (REPLACEMENT OF O/B FITTING) AT #1 PYLON O/ B DRAG FITTING #10 FASTENER HOLE IAW DELTA ERA 583471-14AD REV. C. (0241469)