Service difficulty report · Compressor · Bolkms BK117C2

Difficulty date
February 1, 2023
Submitted
February 1, 2023
Operation
General aviation
Filed by
QR9R369D
M1 Support Services
Make and model
Bolkms BK117C2
Aircraft serial
14723339704
Aircraft time
3,119 hours
Part
Compressor
Part number
70BM027300
Part serial
18960
Condition
Failed Insp
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

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

What was found

THE AXIAL COMPRESSOR MOD 02 ASSEMBLY WAS RECEIVED FROM SUPPLY NOT IN COMPLIANCE WITH SAFRAN MAINTENANCE MANUAL TASK 71-06-01-620-801-A01 (INTERNAL AND EXTERNAL PROTECTION OF THE ENGINE AND EQUIPMENT/ACCESSORIES PROTECTION) AND TASK 71-05-01-530-804-A01 (LONG-TERM STORAGE OF THE ENGINE AND MODULES CONDITIONED IN A SEALED POLYETHYLENE COVER STORAGE).