Service difficulty report · Fitting · Boeing 757232

Difficulty date
May 27, 2008
Submitted
May 28, 2008
Operation
Air carrier
Aircraft
N641DL
Make and model
Boeing 757232
Aircraft serial
23995
Aircraft time
66,148 hours, 29,787 cycles
Part
Fitting
Part number
012N804237
Condition
Damaged
Location
Nr 2 Pylon
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

DURING ACCOMPLISHMENT OF THE SIP MOD PER S/B 757-54-0034 REV 1, THE NR 2 PYLON MID SPAR FITTING UPPER HORIZONTAL TANGE WAS MISDRILLED IN A FORWARD MOST HOLE LOCATION. THE FINAL CLEANUP SIZE HOLE WAS 0.704". A BUSHING AND RETENTION WASHER WERE INSTALLED AS A REPAIR. AD 2003-18-05 APPLIES.