Service difficulty report · None · Boeing 73771B

Difficulty date
August 27, 2022
Submitted
September 15, 2022
Operation
Air carrier
Aircraft
N7852A
Make and model
Boeing 73771B
Aircraft serial
29371
Aircraft time
45,535 hours, 28,586 cycles
Part
None
Part number
147A7500Y22
Condition
Cracked
Location
Aft Cargo Bay
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 WEB - INTERCOSTAL LOCATED BS947 AND RBL21 AFT CARGO COMPARTMENT 2022-452202 / [01] REPLACED WEB - INTERCOSTAL AND FASTENERS LOCATED BS947 AND RBL21 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND 51-40-02. DWG 147A7500; SHEET: 25; REV: -;[02] CORRECTED STEP 1 <BR>REPLACED WEB - INTERCOSTAL AND FASTENERS LOCATED BS947 AND RBL21 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND 51-40-02. DWG 147A7500; SHEET: 25; REV: -. SEE INDIVIDUAL SIGNOFFS BELOW.;[03] REPLACED WEB - INTERCOSTAL AND FASTENERS LOCATED BS947 AND RBL21 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND 51-40-02. DWG 147A7500; SHEET: 25; REV: -. RII VERIFIED

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