Service difficulty report · Support · Boeing 7378H4

Difficulty date
January 27, 2025
Submitted
February 26, 2025
Operation
Air carrier
Aircraft
N8612K
Make and model
Boeing 7378H4
Aircraft serial
36973
Aircraft time
40,176 hours, 19,174 cycles
Part
Support
Condition
Corroded
Location
Zone 100
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

CORROSION SUPPORT ZEE LOCATED BTW BS727 +11 INCHES TO BS747 + 18 INCHES AT LEVEL STR25R WL156.5 AT AFT CARGO COMPARTMENT 2025-81651<[01]. PERFORMED REPAIR LOCATED BTW BS727G TO BS727H AT LEVEL STR25R WL156.5 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 53-00-53-2R-6 REPAIR 6. NOT FUTHER ACTION OR INSPECTION REQUIRED. SEE INDIVIDUAL SIGN-OFF BELOW.; [02] CORRECTED STEP 1. PERFORMED REPAIR LOCATED BTW BS727G TO BS727H AT LEVEL STR25R WL156.5 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 53-00-53-2R-6 REPAIR 6. NOT FUTHER ACTION OR INSPECTION REQUIRED. SEE INDIVIDUAL SIGN OFF BELOW.; [03] PERFORMED REPAIR LOCATED BTW BS727G TO BS727H AT LEVEL STR25R WL156.5 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 53-00-53-2R-6 REPAIR 6. NOT FUTHER ACTION OR INSPECTION REQUIRED. RII; SEE INDIVIDUAL SIGN OFF BELOW.

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