Service difficulty report · Floor Support · Boeing 7377BD

Difficulty date
September 27, 2024
Submitted
October 16, 2024
Operation
Air carrier
Aircraft
N7738A
Make and model
Boeing 7377BD
Aircraft serial
33930
Aircraft time
57,697 hours, 31,914 cycles
Part
Floor Support
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 HOLE OF INTERCOSTAL LOCATED BS 251.6 AND LBL 16 FLIGHT DECK FLOOR 2023-565606<[01] REPLACED INTERCOSTAL LOCATED BTW BS 251.6 AND LBL 15.3 AT LBL 24.7 FLIGHT DECK FLOOR IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 141A5100; SHEET132; REV A. SEE INDIVIDUAL SIGN OFFS BELOW.;[02] REPLACED INTERCOSTAL LOCATED BTW BS 251.6 AND LBL 15.3 AT LBL 24.7 FLIGHT DECK FLOOR IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 141A5100; SHEET132; REV A. SEE INDIVIDUAL SIGN OFFS BELOW.

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