Service difficulty report · Battery Pack · Cessna 525B

Difficulty date
January 26, 2024
Submitted
January 31, 2024
Operation
Air carrier
Aircraft
N90SJ
Make and model
Cessna 525B
Aircraft serial
525B0183
Aircraft time
4,743 hours, 3,618 cycles
Part
Battery Pack
Part number
501171201
Part serial
80909
Condition
Failed Insp
Location
Stdby Gyro
Part time
2,038 cycles
Stage of operation
IN
How discovered
C
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

STANDBY GYRO BATTERY PACK FAILED CAP CHECK. R&R WITH OVERHAULED UNIT P/N 501-1712-01. OPS CHECK GOOD

More about the Cessna 525B