Service difficulty report · Frame · Boeing 757232

Difficulty date
June 9, 2018
Submitted
August 5, 2019
Operation
Air carrier
Aircraft
N669DN
Make and model
Boeing 757232
Aircraft serial
25142
Aircraft time
88,824 hours, 40,369 cycles
Part
Frame
Condition
Cracked
Location
Bs 1681
Stage of operation
IN
How discovered
E
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

CRACK INDICATION PRESENT ON RHS STA 1681 FRAME, S-17R TO S-18R, WL 208 DURING OPEN HOLE HFEC AS REQUIRED BY EM 5311-01207-01B. DISCREPANT HOLE WAS OVERSIZED WITH A FREEZE PLUG, AND REINFORCING REPAIR ANGLE INSTALLED. COMPLIED WITH ERA 568536-14AD REV B SECTION II PERMANENT REPAIR.