A B757-200 encountered a leading edge slat disagree problem on initial approach.

Attributes
ACN	854516
Time
Date	200910
Local Time Of Day	1201-1800
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Light	Night
Aircraft 1
Make Model Name	B757-200
Operating Under FAR Part	Part 121
Flight Phase	Initial Approach
Flight Plan	IFR
Component
Aircraft Component	Flap Control (Trailing & Leading Edge)
Person 1
Function	Pilot Not Flying Captain
Experience	Flight Crew Last 90 Days 160 Flight Crew Total 13000 Flight Crew Type 6000
Events
Anomaly	Aircraft Equipment Problem Less Severe

Narrative:

As we were slowing down for approach and landing; the first officer called for flaps 1 at 225 kts. As the flaps started to track down; we got the le slat disagree EICAS; and we noticed the flap indicator stopped half way between flaps up and flaps 1. We were at 3000'; and requested a 360 turn to run the appropriate checklist. We completed the procedure and got the flaps to 20 as per procedure. We landed uneventfully.

Original NASA ASRS Text

Title: A B757-200 encountered a leading edge slat disagree problem on initial approach.

Narrative: As we were slowing down for approach and landing; the First Officer called for Flaps 1 at 225 kts. As the flaps started to track down; we got the LE SLAT DISAGREE EICAS; and we noticed the flap indicator stopped half way between flaps up and flaps 1. We were at 3000'; and requested a 360 turn to run the appropriate checklist. We completed the procedure and got the flaps to 20 as per procedure. We landed uneventfully.

Data retrieved from NASA's ASRS site as of April 2012 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.