Service difficulty report · Floorbeam · Boeing 7377BD

Difficulty date
September 19, 2024
Submitted
October 28, 2024
Operation
Air carrier
Aircraft
N7740A
Make and model
Boeing 7377BD
Aircraft serial
33927
Aircraft time
57,036 hours, 31,366 cycles
Part
Floorbeam
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
V
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 ON BREAK PANEL LOCATED BS 663.7 AND BTW RBL 45.5 AND RBL 60 AT PASSENGER CABIN 2024-589232<[01] REPLACED BREAK PANEL LOCATED BS 663.7 AND BTW RBL 45.5 AND RBL 60 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; 51-10-02; ITEM 9 AND DWG 144A5701 SHEET 1 REV B. <BR>SEE INDIVIDUAL SIGN OFF BELOW;[02] CORRECTED STEP 1<BR>REPLACED BREAK PANEL LOCATED BS 663.7 AND BTW RBL 45.5 AND RBL 60 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02; ITEM 9 AND DWG 144A5701 SHEET 1 REV B. <BR>SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED BREAK PANEL LOCATED BS 663.7 AND BTW RBL 45.5 AND RBL 60 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02; ITEM 9 AND DWG 144A5701 SHEET 1 REV B.<BR>SEE INDIVIDUAL SIGN OFF BELOW

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