Service difficulty report · Web · Boeing 7378H4

Difficulty date
January 22, 2020
Submitted
August 12, 2021
Operation
Air carrier
Aircraft
N8602F
Make and model
Boeing 7378H4
Aircraft serial
38110
Aircraft time
27,663 hours, 11,844 cycles
Part
Web
Condition
Corroded
Location
Bs 787-847 Rbl26
Stage of operation
IN
How discovered
9
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

***CORROSION*** AFT CARGO DOOR THRESHOLD FROM STA 787-847 RBL 26 WL 153 / CORROSION AT AFT CARGO DOOR THRESHOLD FROM STA 787-847 FOUND TO BE OUT OF LIMITS IAW SRM 523-60-15-1A-1 FIG 103 DETAIL D. REMOVED OLD WEB IAW SRM 51-40-02-0G-0 PAR 6C FIG 11. LOCATE; DRILLED; COUNTERSANK AND INSTALLED NEW WEB ITEM 7531818 P.O. 775352 IAW SRM 51-40-05-0G-0. SRM 51-40-08-0G-0. SRM 51-40-02-0G-0 PAR 6 AND DWG 146A8340 REV -. 92058U 01/24/20

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