SDR NSVA200600165

Service difficulty report · Dpu · Saab 340B

Difficulty date: October 3, 2006
Submitted: December 4, 2006
Operation: Air carrier
Aircraft: N252CJ
Make and model: Saab 340B
Aircraft serial: 252
Aircraft time: 26,313 hours, 30,064 cycles
System (JASC): 3100 · Indicating/Recording System
Part: Dpu
Part number: 6227713004
Part serial: 5574
Condition: Failed
Location: Cockpit
Stage of operation: TO
How discovered: O
Nature of condition: O
Precautionary procedure: C

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

What was found

LEFT EADI AND EHSI WENT BLANK ON TAKEOFF ROLL LEFT CB POPPED, REF FLT FORM 108091. REPLACED LT DPU IAW AMM 34-24-20. PERFORMED FUNCTIONAL TEST IAW AMM 34-24-00. NO FAULTS FOUND. DETERMINED DPU TO BE CAUSE OF CB G17 TRIPPING, RESET, NO FAULTS FOUND.

More about the Saab 340B