What was found
25 AMP C/B ON INTEGRATED FLIGHT SYS ELECTRICAL BOX WAS INTERMITTENTLY POPPING. FOUND POOR WIRE ROUTING INSIDE THE BOX (DONE AT TIME OF MFG) CAUSING WIRE TO WEAR AGAINST SOLENOID STUD A/C IS INSTALLED UNDER STC NR SH35095W. (K)
- Difficulty date
- September 22, 2009
- Submitted
- October 26, 2009
- Operation
- General aviation
- Aircraft
- N878PB
- Make and model
- Snias AS350B
- Aircraft serial
- 1725
- System (JASC)
- 2197 · Air Conditioning System Wiring
- Part
- Electrical Box
- Part number
- 540028C2A
- Condition
- Intermittent
- Location
- Air Con System
- Part time
- 220 hours
- Component
- Air Con
- Component part number
- 35000011HP
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.