Service difficulty report · Attach Fitting · Cessna 550

Difficulty date
January 18, 2022
Submitted
January 25, 2022
Operation
Air carrier
Aircraft
N120JP
Make and model
Cessna 550
Aircraft serial
5500468
Aircraft time
20,417 hours, 17,279 cycles
Part
Attach Fitting
Part number
553100716
Part serial
NSN
Condition
Cracked
Location
Zone 300
Part time
20,417 hours, 17,279 cycles
Component
Vertical Fin · Cessna · NMN
Component part number
553101523
Stage of operation
IN
How discovered
E
Nature of condition
Z
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON PHASE 17 NDI INSPECTION, FOUND CRACKS AT BOTH UPPER/OUTER HOLES ON FORWARD STABILIZER ATTACHMENT FITTING.

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