Service difficulty report · Cargo Track · Boeing 7377H4

Difficulty date
November 10, 2023
Submitted
December 8, 2023
Operation
Air carrier
Aircraft
N917WN
Make and model
Boeing 7377H4
Aircraft serial
36624
Aircraft time
50,873 hours, 30,732 cycles
Part
Cargo Track
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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

CRACK TRACK LBBL 17.24 LOCATED BS 727E AFT CARGO COMPARTMET 2023-694807<[01] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 60009161631; DUE DATE: 31-JAN-24.;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 60009161631; DUE DATE: 31-JAN-24;[03] REPAIRED CARGO TRACK RBBL 17.24 LOCATED BTW BSTA 727D AND BSTA 747 IAW SRM B737-700 53-00-53-2R-3 REPAIR 3 ALTERNATIVE 1 TABLE 201 FIGURE 203.;[04] CORRECTED STEP 3 <BR>REPAIRED CARGO TRACK RBBL 17.24 LOCATED BTW BSTA 727D AND BSTA 747 IAW SRM B737-700 53-00-53-2R-3 REPAIR 3 ALTERNATIVE 1 TABLE 201 FIGURE 203. SEE INDIVIDUAL SIGN OFF BELOW;[05] CORRECTED STEP 4.<BR>REPAIRED CARGO TRACK LBBL 17.24 LOCATED BTW BSTA 727D AND BSTA 747 IAW SRM B737-700 53-00-53-2R-3 REPAIR 3 ALTERNATIVE 1 TABLE 201 FIGURE 203. SEE INDIVIDUAL SIGN OFF BELOW;[06] REPAIRED CARGO TRACK LBBL 17.24 LOCATED BTW BSTA 727D AND BSTA 747 IAW SRM B737-700 53-00-53-2R-3 REPAIR 3 ALTERNATIVE 1 TABLE 201 FIGURE 203. SEE INDIVIDUAL SIGN OFF BELOW. RII

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