SDR 98ZZZX1286

Service difficulty report · Drive · Cessna O2A

Difficulty date
March 20, 1998
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N5151A
Make and model
Cessna O2A
Aircraft serial
68873
Part
Drive
Part number
635796
Condition
Worn
Location
Alternator
Component
Prestolite
Stage of operation
IN
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

C/W SB 95-3A TCM ALT/GEN DRIVE INSPECTION. FOUND BOTH ALT ONE-PIECE DRIVES WORN. INSIDE BORE WORN OUT OF ROUND. WOODRUF KEY SLOT TWICE AS WIDE AS KEY. KEY NEARLY WORN IN TWO. FOUND WEAR STEP AND EVIDENCE OF FATIGUE CRACKING ON BOTH SHAFTS NEITHER SHAFT SERVICEABLE.

More about the Cessna O-2A