Service difficulty report · Channel · Boeing 737890

Difficulty date
February 19, 2016
Submitted
March 2, 2016
Operation
Air carrier
Aircraft
N557AS
Make and model
Boeing 737890
Aircraft serial
35176
Aircraft time
37,274 hours, 10,999 cycles
Part
Channel
Part number
143A7501187
Condition
Corroded
Location
Bs 500d-500i
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

FWD CARGO COMPARTMENT LT TRANSITION PANEL HAS SEVERAL AREAS OF CORROSION FROM BS 500D TO BS 500I. ACFT GROUNDED. REMOVED CORROSION IN FWD CARGO COMPARTMENT LEFT TRANSITION PANEL FROM BS 500D+10-500I IAW SRM 53-00-53 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53, REMOVED LT TRANSITION PANEL BS 500D+10-500I IAW SRM 53-00-53 FABRICATED LT TRANSITION PANEL BS 500D+10-500I AND SPLICE IAW SRM 53-00-53-2R, REPAIR 5 ALODINED AND PRIMED LT TRANSITION PANEL BS 500D+10-500I AND SPLICE IAW SRM 51-20-01. INSTALLED LT TRANSITION PANEL FROM BS 500D+10-500I AND SPLICE IAW SRM 53-00-53-2R, REPAIR 5.