SDR 96ZZZM250

Service difficulty report · Switch · Boeing 72751C

Difficulty date: February 2, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N413EX
Make and model: Boeing 72751C
Aircraft serial: 19206
System (JASC): 2781 · Leading Edge Slat Position Indicating System
Part: Switch
Part number: H1010261
Condition: Failed
Location: Nr 4 Le 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

AFTER TAKEOFF DURING CLIMB, AS THE FLAPS WERE RETRACTED THE NR 4 LEADING EDGE FLAP INTRANSIT LIGHTS REMAINED ILLUMINATED. EXECUTED AIR TURN BACK TO IND. AIRCRAFT WAS LANDED WITHOUT INCIDENT. REMOVED AND REPLACED THE NR 4 LEADING EDGE FLAP POSITION SWITCH PER MM 27-80-00. OPS CHECK GOOD. (M)

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