Service difficulty report · Track · Boeing 7377H4

Difficulty date
April 7, 2022
Submitted
May 2, 2022
Operation
Air carrier
Aircraft
N254WN
Make and model
Boeing 7377H4
Aircraft serial
32512
Aircraft time
52,929 hours, 31,519 cycles
Part
Track
Condition
Cracked
Location
Aft 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

CRACK TRACK RBBL 13.84 AT BS787 AFT CARGO COMPARTMENT 2022-192852 / [01] TOOL USED PN NORTEC 500D SN N500X1693P030456 DUE DATE 26-JAN-23;[02] CALIPER P/N: 500-197-30; S/N: B20189521; DUE DATE: 03-DEC-22.;[03] REPAIRED CARGO TRACK LOCATED RBBL 13.84 AND BTW BS 747 TO BS 787 AFT CARGO COMPARTMENT IAW SRM B737-700 53-00-53-2R-3 REPAIR 3 FIGURE 203 ALTERNATIVE 1 AND 2; SEE INDIVIDUAL SIGNOFF BELOW.;[04] REPAIRED CARGO TRACK LOCATED RBBL 13.84 AND BTW BS 747 TO BS 787 AFT CARGO COMPARTMENT IAW SRM B737-700 53-00-53-2R-3 REPAIR 3 FIGURE 203 ALTERNATIVE 1 AND 2; SEE INDIVIDUAL SIGNOFF BELOW.<BR>CERTIFIED AS RII

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