Service difficulty report · Web · Boeing 737890

Difficulty date
May 11, 2021
Submitted
June 1, 2021
Operation
Air carrier
Aircraft
N553AS
Make and model
Boeing 737890
Aircraft serial
34594
Aircraft time
51,729 hours, 17,804 cycles
Part
Web
Part number
147A571235
Condition
Corroded
Location
Bs 986-1016
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

PARTS RACK- AFT WET AREA, R/H GALLEY SUPPORT WEB IS CORRODED (P/N 147A5712-35). GROUNDED - YES. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS REF B737-800 SRM 53-70-51. ORIGINAL THICKNESS IS .040, REMAINING IS .030, .010 WAS REMOVED. LOCATED ANDDRILLED NEW WEB REF B737-800 SRM 51-40-05 & 51-40-08 AND BAC DWG 147A5700 REV "B". WEB IKS INSTALLATION TASK CARD G1567134/41634.