Service difficulty report · Computer · Doug MD83

Difficulty date
April 8, 2005
Submitted
April 11, 2005
Operation
Air carrier
Aircraft
N861LF
Make and model
Doug MD83
Aircraft serial
49826
Aircraft time
46,218 hours, 29,155 cycles
Part
Computer
Part number
9650449002
Part serial
1111
Condition
Failed
Location
Stall Warning
Part time
13,797 hours, 8,385 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

DURING TRANSIT CHECK, THE STALL SYSTEM TEST WAS INOPERATIVE. DURING REVISION WAS DETECTED SIF LIGHT AT ANNOUNCED PANEL AND STALL WARNING IN COMPUTER NUMBER 1. THE STALL WARNING COMPUTER NUMBER 1 WAS REPLACED IAW MM 34-19-02, TESTED CORRECT. LATER, AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING TAXING APPEARED THE SAME FAILURE. AIRCRAFT WAS SENT TO THE HANGAR AND RELAY R2-58 WAS REPLACED IAW WDM 34-11-00 AND FLAP POSITION TRANSMITTER WAS REPLACED IAW MM 27-54-01, TESTED CORRECT.

More about the Doug MD 83