Service difficulty report · Support Channel · Boeing 737832

Difficulty date
November 26, 2016
Submitted
November 28, 2016
Operation
Air carrier
Aircraft
N374DA
Make and model
Boeing 737832
Aircraft serial
29622
Aircraft time
55,276 hours, 22,402 cycles
Part
Support Channel
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

DURING INSPECTION FOUND AFT CARGO PIT, FLOOR BOARD SUPPORT CHANNEL HAS AREAS OF CORROSION FROM BS 727 TO BS 727F LBL 3". MAINTENANCE REPLACED DAMAGED SECTION IAW SRM 53-00-53 REPAIR 3.