A B737-300 indicated a slat extended with all flaps and slats retracted. Flight continued to its des...

Attributes
ACN	788453
Time
Date	200805
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : zzz.airport
State Reference	US
Altitude	msl single value : 2000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : zzz.tracon tower : zzz.tower
Operator	common carrier : air carrier
Make Model Name	B737-300
Operating Under FAR Part	Part 121
Flight Phase	climbout : intermediate altitude
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
ASRS Report	788453
Events
Anomaly	aircraft equipment problem : less severe
Independent Detector	aircraft equipment other aircraft equipment : le flaps transit light other flight crewa
Resolutory Action	flight crew : overcame equipment problem
Consequence	other
Supplementary
Problem Areas	Aircraft
Primary Problem	Aircraft

Narrative:

Departed ZZZ en route ZZZ1. Upon flap retraction; we had a flap asymmetry amber caution light illuminate on forward instrument panel. Looked at flap annunciator panel on overhead and saw that the #3 slat on left wing showed full extend with flaps and all other led's stowed. Performed and complied with flap asymmetry checklist; notified dispatch and maintenance control via ACARS; and proceeded to ZZZ1. Made a flaps 15 degree landing as per QRH procedures at ZZZ1. Requested crash fire rescue equipment stand by as per precautionary landing procedures on initial contact with ZZZ1 approach. Made announcement to passenger and briefed first flight attendant as per company policy. She in turn briefed the other flight attendants. At no time did my first officer or I declare an emergency with ATC or company. Landing uneventful. Taxied to gate under own power with no further issues. Pulled out QRH; performed and complied with flap/slat asymmetry no led device checklist.

Original NASA ASRS Text

Title: A B737-300 INDICATED A SLAT EXTENDED WITH ALL FLAPS AND SLATS RETRACTED. FLT CONTINUED TO ITS DEST AND LANDED WITH LEADING EDGE DEVICES RETRACTED.

Narrative: DEPARTED ZZZ ENRTE ZZZ1. UPON FLAP RETRACTION; WE HAD A FLAP ASYMMETRY AMBER CAUTION LIGHT ILLUMINATE ON FORWARD INST PANEL. LOOKED AT FLAP ANNUNCIATOR PANEL ON OVERHEAD AND SAW THAT THE #3 SLAT ON L WING SHOWED FULL EXTEND WITH FLAPS AND ALL OTHER LED'S STOWED. PERFORMED AND COMPLIED WITH FLAP ASYMMETRY CHKLIST; NOTIFIED DISPATCH AND MAINT CTL VIA ACARS; AND PROCEEDED TO ZZZ1. MADE A FLAPS 15 DEG LNDG AS PER QRH PROCS AT ZZZ1. REQUESTED CFR STAND BY AS PER PRECAUTIONARY LNDG PROCS ON INITIAL CONTACT WITH ZZZ1 APCH. MADE ANNOUNCEMENT TO PAX AND BRIEFED FIRST FLT ATTENDANT AS PER COMPANY POLICY. SHE IN TURN BRIEFED THE OTHER FLT ATTENDANTS. AT NO TIME DID MY FO OR I DECLARE AN EMER WITH ATC OR COMPANY. LNDG UNEVENTFUL. TAXIED TO GATE UNDER OWN PWR WITH NO FURTHER ISSUES. PULLED OUT QRH; PERFORMED AND COMPLIED WITH FLAP/SLAT ASYMMETRY NO LED DEVICE CHKLIST.

Data retrieved from NASA's ASRS site as of May 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

A B737-300 indicated a slat extended with all flaps and slats retracted. Flight continued to its destination and landed with leading edge devices retracted.