Service difficulty report · Frame · Boeing 7377CT

Difficulty date
March 25, 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
Frame
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 FRAME ON BS 947.5 AND RLB3.0 WL154 AFT CARGO COMPARTMENT 2023-200341<[01] REPLACED FRAME SECTION LOC BTW STR 23R TO STR 23L BS 947.5 AND WL154 AFT CARGO COMPARTMENT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG 147A0002 REV: -; DWG 147A1047 REV: -;[02] CORRECTED STEP 1.<BR>REPLACED FRAME SECTION LOC BTW STR 23R TO STR 23L BS 947.5 AND WL154 AFT CARGO COMPARTMENT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG 147A0002 REV: -; DWG 147A1047 REV: - SEE INDIVIDUAL SIGN-OFF BELOW.;[03] TASK COMPLETED; RII <BR>SEE INDIVIDUAL SIGN-OFF BELOW

More about the Boeing 737-7CT