Service difficulty report · Floor Support · Boeing 7377BD

Difficulty date
January 9, 2021
Submitted
February 12, 2021
Operation
Air carrier
Aircraft
N7724A
Make and model
Boeing 7377BD
Aircraft serial
36725
Aircraft time
36,671 hours, 19,328 cycles
Part
Floor Support
Part number
141A8180
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 WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED ON BS294.5 TO BS303.4 AT LEVEL STR16L FWD GALLEY AND LAV / REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED ON BS 294.5 TO BS 303.4 AT LEVEL STR 16L FWD GALLEY AND LAV P/N 141A8181V51 IAW B737-700 DWG #141A8180 SHEET 27 REV C SRM 51-40-02

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