L1011 has stick shaker activate on lift-off. PIC elects to make an overweight return land.

Attributes
ACN	352393
Time
Date	199611
Day	Sun
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : lax
State Reference	CA
Altitude	agl bound lower : 0 agl bound upper : 2000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : lax tower : fco
Operator	common carrier : air carrier
Make Model Name	L-1011-1 100/200/250
Operating Under FAR Part	Part 121
Navigation In Use	Other
Flight Phase	climbout : takeoff ground : preflight other
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : second officer
Qualification	pilot : atp
Experience	flight time total : 2300
ASRS Report	352393
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	aircraft equipment problem : less severe
Independent Detector	aircraft equipment other aircraft equipment : unspecified
Resolutory Action	flight crew : declared emergency other
Consequence	other
Supplementary
Primary Problem	Aircraft
Air Traffic Incident	other

Narrative:

In nov/xx/96, our L1011 aircraft took off from lax. Immediately after lift-off the captain noticed and felt stick shaker from the yoke. He then instantly added maximum available power. Everything else was normal, including airspeed, rate of climb, power, engine settings. The captain asked for vectors for an immediate landing. An uneventful overweight landing was made. Once back at the gate, the maintenance department determined that the jetway had damaged the angle of attack indicator on the left side during pushback.

Original NASA ASRS Text

Title: L1011 HAS STICK SHAKER ACTIVATE ON LIFT-OFF. PIC ELECTS TO MAKE AN OVERWT RETURN LAND.

Narrative: IN NOV/XX/96, OUR L1011 ACFT TOOK OFF FROM LAX. IMMEDIATELY AFTER LIFT-OFF THE CAPT NOTICED AND FELT STICK SHAKER FROM THE YOKE. HE THEN INSTANTLY ADDED MAX AVAILABLE PWR. EVERYTHING ELSE WAS NORMAL, INCLUDING AIRSPD, RATE OF CLB, PWR, ENG SETTINGS. THE CAPT ASKED FOR VECTORS FOR AN IMMEDIATE LNDG. AN UNEVENTFUL OVERWT LNDG WAS MADE. ONCE BACK AT THE GATE, THE MAINT DEPT DETERMINED THAT THE JETWAY HAD DAMAGED THE ANGLE OF ATTACK INDICATOR ON THE L SIDE DURING PUSHBACK.

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.