Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
May 12, 2021
Submitted
June 14, 2021
Operation
Air carrier
Aircraft
N222WN
Make and model
Boeing 7377H4
Aircraft serial
34290
Aircraft time
52,415 hours, 31,247 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 887
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

CORROSION ON FLOOR SUPPORT SPLICE AT AFT CARGO BAY BS887 LBL4 TO RBL20 WL168. ; / APPLIED ENAMEL AND CIC TO NEW FLOOR SUPPORT SPLICE ON AFT CARGO BAY BS887 LBL4 TO RBL20 WL 168 PER CARD #TTG8Q004A9Y9.; VERIFIED APPLICATION OF ENAMEL AND CIC TO NEW FLOOR SUPPORT SPLICE ON AFT CARGO BAY BS887 LBL4 TO RBL20 WL 168 PER CARD #TTG8Q004A9Y9; COMPLETE

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