SDR FDEA201605051472

Service difficulty report · Frame · Boeing 757222

Difficulty date: May 5, 2016
Submitted: May 11, 2016
Operation: Air carrier
Aircraft: N789FD
Make and model: Boeing 757222
Aircraft serial: 26689
Aircraft time: 70,701 hours, 25,861 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Part number: 146N103078
Condition: Corroded
Location: Fuselage
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

AFT PIT STATION 1500, FRAME AT FLOOR STRINGER RBL 7.55, CORRODED AT FLANGE. R & R FRAME AT STATION 1500, STRINGER 25L - 25R IAW SRM-51-40-02-0G & DWG 146N1030. REPAIR CLASSIFIED AS CAT A MAJOR REPAIR. CORROSION WAS REMOVED IAW-SRM-51-10-02. AFTER REWORK, AREA WAS FOUND TO BE OUT OF LIMITS, IAW-SRM-53-00-07-1A, FIG 101 DET II.