Service difficulty report · Channel · Boeing 737890

Difficulty date
November 29, 2018
Submitted
December 11, 2018
Operation
Air carrier
Aircraft
N516AS
Make and model
Boeing 737890
Aircraft serial
39044
Aircraft time
38,095 hours, 11,548 cycles
Part
Channel
Part number
146A750252
Condition
Corroded
Location
Bs 727h-727j
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 R/H ZEE CHANNEL SEVERAL SPOTS OF CORROSION BETWEEN BS727H - BS727J. GROUNDED - YES. BLENDED CORROSION ON AFT PIT R/H ZEE CHANNEL BETWEEN BS727H-727J ORG MAT .040, REMOVED .040, .000 REMAINS FOUND TO BE OUT OF LIMITS PER B737-800 SRM 53-00-53 ACCOMPLISHED SRM REPAIR 5 PER B737-800 SRM 53-00-53-2R-5 ON ALASKA CARD G1085833 AND HAECO CARD 44833 DOT REMOVED.