Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date
December 19, 2024
Submitted
January 23, 2025
Operation
Air carrier
Aircraft
N275WN
Make and model
Boeing 7377H4
Aircraft serial
36153
Aircraft time
57,230 hours, 34,436 cycles
Part
Support Bracket
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 SUPPORT BRACKET LOCATED BS 867 BTW STR 2R TO STR 3R AT PASSENGER CABIN 2024-767067<[01] REMOVED AND REINSTALLED NEW SUPPORT BRACKET LOCATED BS 867 BTW STR 2R TO STR 3R AT PASSENGER CABIN IAW B737-700 SRM 51-40-02-0G-0 AND DWG 146A7901 SHEET 66 REV A MEASURE OF CRACK ARE: L:0.260 TOOL USED CALIPER P/N: 500-197-30; S/N:B20189527 DUE DATE: 28-JAN-25;[02] CORRECTED STEP 1 <BR>REMOVED AND REINSTALLED NEW SUPPORT BRACKET LOCATED BS 867 BTW STR 2R TO STR 3R AT PASSENGER CABIN IAW B737-700 SRM 51-40-02-0G-0 AND DWG 146A7901 SHEET 66 REV A MEASURE OF CRACK ARE: L:0.260? TOOL USED CALIPER P/N: 500-197-30; S/N:B20189527 DUE DATE: 28-JAN-25;[03] CERTIFIED CORRECTIVE ACTION 2; COMPLETED

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