Service difficulty report · Tie Clip · Boeing 7377CT

Difficulty date
March 19, 2023
Submitted
April 27, 2023
Operation
Air carrier
Aircraft
N7821L
Make and model
Boeing 7377CT
Aircraft serial
32748
Aircraft time
63,055 hours, 32,184 cycles
Part
Tie Clip
Condition
Cracked
Location
Zn 200 Fus Top
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 ON TIE CLIP LOCATED BS 277 AT LEVEL STR 10R AT FWD GALLEY AREA 2023-200072<[01] REPLACED TIE CLIP LOCATED BS 277 AT LEVEL STR 10R AT FWD GALLEY AREA IAW B737-700 SRM:51-40-02; DWG:141A1110 REV._ AND DWG:141A8380 REV._;[02] CORRECTED STEP 1.<BR>REPLACED TIE CLIP LOCATED BS 277 AT LEVEL STR 10R AT FWD GALLEY AREA IAW B737-700 SRM:51-40-02; DWG:141A1110 REV._ AND DWG:141A8380 REV:-;SEE INDIVIDUAL SIGNOFFS BELOW.;[03] CORRECTIVE ACTION STEP 2 CERTIFIED RII

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