Service difficulty report · Frame · Boeing

Difficulty date
April 4, 2017
Submitted
January 17, 2022
Operation
Air carrier
Make and model
Boeing
Aircraft time
52,087 hours, 30,512 cycles
Part
Frame
Condition
Corroded
Location
Fuselgae
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

AFT PIT STA 727 LBL 23 AFT PIT FWD WALL HAS CORROSION ON FRAME / REMOVED CORROSION AT AFT PIT STA 727 LBL 23 FRAME. IAW SRM 51-10-02-0G-0 ORIG T .051 LOSS OF .011. REMOVE T .040 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED AND REPLACED FRAME PN 144A9401 ATAG FY1077 IAW SRM 51-40-02 AND DWG 144A9401 REV E.