Service difficulty report · Test Switch · Saab 340B

Difficulty date
August 12, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N354SB
Make and model
Saab 340B
Aircraft serial
340B354
Part
Test Switch
Part number
MS90311271
Condition
Shorted
Location
Cockpit
Stage of operation
NR
Nature of condition
N
Precautionary procedure
F

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

What was found

THE CARGO SMOKE LIGHT ILLUMINATED, THE CREW DISCHARGED THE NR 1 CARGO BOTTLE. MAINTENANCE FOUND A SHORT ON SMOKE PANEL TEST SWITCH 15WK. REPLACED SWITCH AND RIGHT FIRE BOTTLE, RETURNED AIRCRAFT TO SERVICE.

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