Service difficulty report · Floorbeam · Doug MD11F

Difficulty date
July 26, 2021
Submitted
August 5, 2021
Operation
Air carrier
Aircraft
N273UP
Make and model
Doug MD11F
Aircraft serial
48574
Aircraft time
71,824 hours, 14,796 cycles
Part
Floorbeam
Part number
ABA73311
Condition
Corroded
Location
Bs 422
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

INSPECTION TYPE:2CFWD CABIN FLOOR SUPPORT AT STA. 421.578 BETWEEN X=-65 AND X=-81 IS CORRODED.REMOVED AND REPLACED CORRODED FWD CABIN FLOOR SUPPORT AT STA. 421.578 BETWEEN X=-65 AND X=-81 IAW SRM 51-33-01. (MINOR)

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