SDR 9809429853

Service difficulty report · Switch · Doug DC951

Difficulty date: June 1, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N762NC
Make and model: Doug DC951
Aircraft serial: 47710
System (JASC): 2751 · Trailing Flap Position Indicating System
Part: Switch
Condition: Inoperative
Location: Te Flap
Stage of operation: CL
Nature of condition: N
Precautionary procedure: A

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

What was found

DURING CLIMBOUT, THE LANDING GEAR WARNING HORN SOUNDED AND THE LANDING GEAR UNSAFE INDICATION ILLUMINATED. THE FLIGHT CREW FOLLOWED COM PROCEDURES, RETURNED TO MEM, AND LANDED WITHOUT INDICDENT. MAINTENANCE REPLACED THE S1-85 FLAP SWITCH, OPERATIONAL CHECK NORMAL.

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