Service difficulty report · Web · Boeing 767381

Difficulty date
April 23, 2022
Submitted
May 11, 2022
Operation
Air carrier
Aircraft
N431AZ
Make and model
Boeing 767381
Aircraft serial
24632
Aircraft time
83,617 hours, 36,808 cycles
Part
Web
Part number
111T10035
Condition
Corroded
Location
Zone 100
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

ITEM 1 STA 955 RBL 90 WL 165 CORROSION EXISTS CIT THE AFT SIDE SURFACE OF 111T1003-5 REAR SPAR WEB CORROSION IS 2.4'LX 1.2"W AND 0.055" D QA NOTES PREVIOUS BLENDING EXISTS CIT R/S WEB MEASURING 2.8' L X 1.4' WAND 0.055" D NEAR THE CORROSION ITEM2 STA 955 RBL 95 WL 153 CORROSION EXISTS ON THE LWR SIDE OF A .8745".8755" ENG DWG DIA HOLE FOR A BACB30US14 FASTENER ON THE FWD SURFACE OF -5 REAR SPAR WEB, MEASURING .6" L X .1" W .008" D REF BOEING REPAIR AGREEMENT TIN-RE-2201692 FRR-12