Service difficulty report · Disk · Skrsky S64E

Difficulty date
January 23, 2019
Submitted
January 24, 2019
Operation
General aviation
Make and model
Skrsky S64E
Engine
Pwa JFTD12A4A
Part
Disk
Part number
670403001
Part serial
MBDUAH3820
Condition
Cracked
Location
Engine
Part time
1,814 hours
Component
Engine · Pwa · 4
Component part number
JFTD12A4A
Stage of operation
UK
How discovered
E
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

ENGINE WAS AT REPAIR STATION FOR OVERHAUL. NDT WAS COMPLIED WITH ON THE 3RD STAGE DISK REFERENCE OIS 352 REV N, 3/3/2015. 7EA. CRACK INDICATIONS WERE FOUND FROM A TIE-ROD HOLES USING EDDY CURRENT (REF SPM 585005 REV 143, 01/JUN/2018). THERE WERE 0 CRACK INDICATIONS NOTED USING FPI REFERENCE SPOP 84. SHOTPEEN HAD PREVIOUSLY BEEN COMPLIED WITH REFERENCING SB 6411.