Service difficulty report · Plate · Boeing 737752

Difficulty date
August 14, 2019
Submitted
March 16, 2022
Operation
Air carrier
Aircraft
N7886A
Make and model
Boeing 737752
Aircraft serial
35122
Aircraft time
41,521 hours, 20,568 cycles
Part
Plate
Condition
Corroded
Location
Aft Cargo Bay
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 CARGO COMPARTMENT RIGHT SIDE PLATE AT STA 727+ 12 TO STA 767 RBL 25 TO RBL 26 WL 155 HAS AREAS OF CORROSION ON TOP SURFACE. / REMOVED CORROSION SIDE PLATE 727+10' TO 767 RBL 25 IAW SRM 51-10-02-0G-0; MAT ORIGINAL T .040' MAT LOSS T .030' MAT REMAINING T .010 FOUND OUT OF LIMITS IAW SRM 53-00-53-1A-2 FIG 103 DETAIL FA REMOVED SIDE PLATE FROM BS 727 TO BS 767 RBL 25 IAW SRM 51-40-02-0G-0 IDENTIFIED NEW PART IAW SRM 53-00-53-2R-5 P/N BAC 1496-377 7075T62 NEW PART IAW SRM 51-20-01-0G-0 AND AMM 51-21-72-370-801 INSTALLED NEW PART IAW SRM 51-40-02-0G-0 & DWG 146A7500 P/N 146A7502-30