Service difficulty report · Web · Boeing 7377H4

Difficulty date
August 22, 2022
Submitted
September 27, 2022
Operation
Air carrier
Aircraft
N492WN
Make and model
Boeing 7377H4
Aircraft serial
33866
Aircraft time
60,350 hours, 35,654 cycles
Part
Web
Condition
Perforated
Location
Aft Fuselage
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

PERFORATION ON WEB LOCATED BS1016 TO AFT PRESSURE BULKHEAD AND BL0 TO RBL38 AT AFT GALLEY AREA 2022-441366 / [01] REPLACED WEB LOCATED BS1016 TO AFT PRESSURE BULKHEAD AND BL0 TO RBL38 AT AFT GALLEY AREA I.A.W. B737-700 DWG# 147A5730 SHETT:23 REV: C AND SRM 51-40-02 AND 51-10-02;[02] CORRECTED STEP 1 REPLACED WEB LOCATED BS1016 TO AFT PRESSURE BULKHEAD AND BL0 TO RBL38 AT AFT GALLEY AREA I.A.W. B737-700 DWG# 147A5730 SHETT:23 REV: C AND SRM 51-40-02 AND 51-10-02 SEE INDIVIDUAL SIGN OFF BELOW;[03] CORRECTED STEP 1 REPLACED WEB LOCATED BS1016 TO AFT PRESSURE BULKHEAD AND BL0 TO RBL38 AT AFT GALLEY AREA I.A.W. B737-700 DWG# 147A5730 SHETT:23 REV: C ; AND SRM 51-40-02 AND 51-10-02 ; RII .SEE INDIVIDUAL SIGN OFF BELOW .

More about the Boeing 737-7H4