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
146A7502
Condition
Corroded
Location
Bs 727c-727d
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 BS727C - BS727D. GROUNDED - YES. BLENDED CORROSION FROM AFT PIT L/H ZEE CHANNEL BETWEEN BS727C-727D, ORG MAT .040, REMOVED .001, .039 REMAINS. FOUND TO BE IN LIMITS PER B737-800 SRM 51-00-53. ALODINED & PRIMED PER B737-800 SRM 51-20-01. MARKED AREA PER B737-800 AMM 51-05-01 DOT REMOVED.