Service difficulty report · Frame · Boeing 7377BD

Difficulty date
January 4, 2024
Submitted
February 6, 2024
Operation
Air carrier
Aircraft
N7728D
Make and model
Boeing 7377BD
Aircraft serial
33925
Aircraft time
56,658 hours, 29,668 cycles
Part
Frame
Part number
UNKNOWN
Condition
Cracked
Location
Bs 947 S26-27l
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 FRAME ON BS 947.5 LOCATED STR26L TO STR27L AT AFT CARGO COMPARTMENT 2023-784314<[01] REPLACED FRAME ON BS 947.5 LOCATED STR24L TO STR24L AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DRAWING 147A1047 SHEET 107 REV- . SEE INDIVIDUAL SIGN OFFS BELOW.;[02] CORRECTIVE ACTION 1<BR>REPLACED FRAME ON BS 947.5 LOCATED STR24L TO STR24R AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DRAWING 147A1047 SHEET 107 REV- . SEE INDIVIDUAL SIGN OFFS BELOW.;[03] REPLACED FRAME ON BS 947.5 LOCATED STR24L TO STR24R AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DRAWING 147A1047 SHEET 107 REV- . SEE INDIVIDUAL SIGN OFFS BELOW.<BR>RII CERTIFIED

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