Service difficulty report · Cargo Track · Boeing 7377L9

Difficulty date
November 22, 2021
Submitted
January 6, 2022
Operation
Air carrier
Aircraft
N7817J
Make and model
Boeing 7377L9
Aircraft serial
28013
Aircraft time
55,382 hours, 27,558 cycles
Part
Cargo Track
Condition
Damaged
Location
Fwd Cargo
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FWD CARGO BAY RAIL BS 500C+19 LBL RBL 8.5 HAS ELONGATED HOLE ; / [01] VERIFIED EWIS PROTECTION; [02] REMOVED DAMAGED SECTION OF CARGO RAIL 500C +10' TO 500D RBL 8.5 IAW SRM 53-00-53-2R-2 REP.2; [03] FABRICATED REPAIR PARTS; CHANNEL FILLER BAC1509-100146 7050-T76511 LOT#1464335-1 AND CHANNEL SPLICE 53100004-001;LOCATED;DRILLED;CHEMICAL CONVERSION COATING AND PRIMER IAW SRM 53-00-53-2R-2 REP.2; [04] VERIFIED DAMAGED PORTION OF CARGO FLOOR TRACK RAIL REMOVED AT 500C +10' TO 500D RBL 8.5 PER SRM 53-00-53-2R-2 REP.2; [05] VERIFIED CORRECTIVE ACTION STEP #3; [06] HFEC INSPECTED TRIMMED EDGE OF CUTOUT PER 737NDT PART 6 51-00-00 PROCEDURE 23. NO CRACKS FOUND. CAL ID ATS1465.; [07] OK TO INSTALL REPAIR PARTS; [08] VERIFIED OK INSTALL REPAIR PARTS.; [09] INSTALLED REPAIR PARTS PER SRM 51-40-02-0G-0 AND SRM 53-00-53-2R-2 REPAIR 2; [10] VERIFIED CORRECTIVE ACTION STEP 9.; [11] VERIFIED REPAIR IS COMPLETE.

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