Light transport engines inadvertently shut off during engine reverse thrust application.

Attributes
ACN	145431
Time
Date	199005
Day	Thu
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : lga
State Reference	NY
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Night
Aircraft 1
Operator	general aviation : corporate
Make Model Name	Light Transport, Low Wing, 2 Turbojet Eng
Flight Phase	landing other
Flight Plan	IFR
Person 1
Affiliation	Other
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Experience	flight time last 90 days : 100 flight time total : 5000 flight time type : 50
ASRS Report	145431
Person 2
Affiliation	Other
Function	flight crew : first officer
Qualification	pilot : instrument pilot : commercial pilot : cfi
Experience	flight time last 90 days : 160 flight time total : 2600 flight time type : 50
ASRS Report	145711
Events
Anomaly	aircraft equipment problem : less severe
Independent Detector	other controllera other flight crewa
Resolutory Action	flight crew : overcame equipment problem other
Consequence	Other
Supplementary
Primary Problem	Ambiguous
Air Traffic Incident	other

Narrative:

During landing roll on runway 22 at lga, upon raising thrust reverser sublevers, thrust levers dropped into idle cutoff position. Aircraft was coasted to high speed turnoff and past hold line so active runway was not blocked. Equipment was dispatched by tower, not at crew request. Pins to block thrust levers not deployed fast enough, but then blocked thrust levers in idle cutoff position. Problem resolved with circuit breaker resets and aircraft taxied to FBO. No maintenance corrective action believed to be required. Thrust reversers will be activated in slightly more deliberate manner in the future.

Original NASA ASRS Text

Title: LTT ENGINES INADVERTENTLY SHUT OFF DURING ENGINE REVERSE THRUST APPLICATION.

Narrative: DURING LNDG ROLL ON RWY 22 AT LGA, UPON RAISING THRUST REVERSER SUBLEVERS, THRUST LEVERS DROPPED INTO IDLE CUTOFF POS. ACFT WAS COASTED TO HIGH SPD TURNOFF AND PAST HOLD LINE SO ACTIVE RWY WAS NOT BLOCKED. EQUIP WAS DISPATCHED BY TWR, NOT AT CREW REQUEST. PINS TO BLOCK THRUST LEVERS NOT DEPLOYED FAST ENOUGH, BUT THEN BLOCKED THRUST LEVERS IN IDLE CUTOFF POS. PROB RESOLVED WITH CB RESETS AND ACFT TAXIED TO FBO. NO MAINT CORRECTIVE ACTION BELIEVED TO BE REQUIRED. THRUST REVERSERS WILL BE ACTIVATED IN SLIGHTLY MORE DELIBERATE MANNER IN THE FUTURE.

Data retrieved from NASA's ASRS site as of July 2007 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.