Service difficulty report · Track · Boeing 737*

Difficulty date
February 2, 2022
Submitted
March 10, 2022
Operation
Air carrier
Aircraft
N458WN
Make and model
Boeing 737*
Aircraft serial
33857
Aircraft time
60,475 hours, 35,929 cycles
Part
Track
Condition
Cracked
Location
Aft Cargo
Stage of operation
UK
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

CRACK TRACK RBBL 13.84 LOCATED BS 767 AT AFT CARGO COMPARTMENT 2022- 55676 / [01] TOOL USED EDDY CURRENT EQUIPMENT PN NORTEC 600D SN 210138003 DUE DATE 05-MAR-22.;[02] TOOL USED EDDY CURRENT EQUIPMENT PN NORTEC 600D SN 210138003 DUE DATE 05-MAR-22.;[03] PERFORMED PERMANENT REPAIR PARTS (REPAIR CARGO TRACK SECTION; TRACK SPLICE 2E/A ) LOCATED BTW BS747 TO BS787; RBL13.84 AT AFT CARGO COMPARTMENT; MATERIAL USED CHANNEL EXTRUDED P/N BAC1509-100688 PO# 2021 214581; EXTRUSION P/N BAC1520-1397 T76511 PO# 2020 207476. IAW B737-700 SRM 53-00-53-2R-3 REPAIR 3 ALTERNATIVE 1 AND ALTERNATIVE 2; SRM 51-40-02. AND DWG # 146A7500 REV-.;[04] CORRECTED STEP 3 PERFORMED PERMANENT REPAIR PARTS (REPAIR CARGO TRACK SECTION; TRACK SPLICE 2E/A ) LOCATED BTW BS747 TO BS787; RBL13.84 AT AFT CARGO COMPARTMENT; MATERIAL USED CHANNEL EXTRUDED P/N BAC1509-100688 PO# 2021 214581; EXTRUSION P/N BAC1520-1397 T76511 PO# 2020 207476. IAW B737-700 SRM 53-00-53-2R-3 REPAIR 3 ALTERNATIVE 1 AND ALTERNATIVE 2; SRM 51-40-02. AND DWG # 146A7500 REV-. SEE INDIVIDUAL SING OFF BELOW;[05] TASK COMPLETED; RII ; <BR>SEE INDIVIDUAL SING OFF BELOW