Service difficulty report · Channel · Boeing 7378H4

Difficulty date
August 4, 2022
Submitted
August 25, 2022
Operation
Air carrier
Aircraft
N8656B
Make and model
Boeing 7378H4
Aircraft serial
42530
Aircraft time
24,629 hours, 11,108 cycles
Part
Channel
Condition
Corroded
Location
Fwd Cargo
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 ON FWD CARGO BAY RAIL AT RBL 9 BS 480+2. / [01] SRM 53-00-53-1A-2 IS FOUND TO BE APPLICABLE;[13] FABRICATED; LOCATED; DRILLED; DEBURRED; APPLIED CHEM. CONV. COATING AND PRIMER TO REPAIR PARTS; REWORKED AREA PER SRM 53-00-53-2R-2 ALTERNATIVE 3. STEP 4 I-O. OKAY TO INSTALL ALL REPAIR PARTS. MATERIAL USED: <BR>CHANNEL FILLER - BAC1509-100146 7050-T76511 LOT#1351913-4<BR>CHANNEL SPLICE- SWA P/N: 53100004-001 PO:838646/1.;[14] VERIFIED CORRECTIVE ACTION #13 OKAY TO INSTALL ALL REPAIR PARTS GIVEN;[15] INTALLED REPAIR ON FWD CARGO BAY RAIL STA 480 +2; RBL 9. PER SRM 53-00-53-2R-2 ALTERNATIVE 3.;[16] VERIFIED CORRECTIVE ACTION #15;[17] VERIFIED TASK COMPLETE

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