L: Lavatory
L: Left
L: Length
L: Lima
L NAV: Lateral Navigation
L&D: Landing and Deceleration
L&M: Logic and Monitor
L&S: Limits and Specifications
L&T: Load and Trim
L/D: Lift/Drag
L/E: Leading Edge
L/G: Landing Gear
L/H: Left Hand
LA: Lan-Chile
LA: Linear Accelerometer
LAAD Bn: Low-altitude Air Defense Battalion
LAAGS: Light Anti-Aircraft Gunnery School
LAAPC: Light Anti-Aircraft Practice Camp
LAC: Leading Aircraftman
LAC: Lockheed Aircraft Corporation
LACB: Landing Aids Control Building
LACW: Leading Aircraft woman
LAF: Load Alleviation Function
LAGS: Launch Abort Guide Simulation
LAHSO: Land and Hold Short Operations
LAIU: Launch Abort Interface Unit
LAME: Licensed Aircraft Maintenance Engineer
LAMPS: Light Airborne Multipurpose System
LAR: Live Animal Regulations
LARSSYAA: Laboratory for Application of Remote Sensing Aircraft Analysis
LAS: Light Aircraft School
LASV: Low-Altitude Supersonic Vehicle
lat: Latitude
LAT: Latitude, Lateral
LAT REV: Lateral Revise
LAT REV: Lateral Revision
LATREV: Lateral Revise
LAV: Lavatory
LB: Left Bank
lb: pound