Service difficulty report · Support Angle · Boeing 73776N

Difficulty date
March 13, 2024
Submitted
April 5, 2024
Operation
Air carrier
Aircraft
N7731A
Make and model
Boeing 73776N
Aircraft serial
32677
Aircraft time
55,832 hours, 28,606 cycles
Part
Support Angle
Part number
UNKNOWN
Condition
Corroded
Location
Bs 727-727e
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 FOUND ON ACB FLOOR TO SIDE WALL SUPPORT ANGLE IN MULTIPLE FASTENER HOLES BS 727 TO BS727E+9; LBL-21; WL-156<[01] THIS TASK CARD WILL BE ACCOMPLISHED WITH THE CUSTOMER CARD # TTG8Q00S3H3Q;[02] VERIFIED CORRECTIVE ACTION 1. TASK CARD COMPLETE.

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