NASA Acronyms

Alphabetical Listing of NASA Acronyms

• L — Level
• L — Low
• L — Lumen
• L&C — Laboratory And Checkout
• L&D — Landing And Deceleration
• L&L — Launch And Landing
• L&S — Logistics And SuPport
• L&T — Laboratory And Test
• L-BAND — S-Band 390 To 1550 MHz
• L-L — Line-to-Line
• L-P — Low Pressure
• L/D — Length-to-Diameter
• L/D — Lift-to-Drag (Ratio)
• L/H — Local Horizontal
• L/O — Lift-off
• L/S — Landing Site
• L/S — LLoad SYstem
• L/T — Load Test
• L02 — Liquid Oxygen
• LA — Lanthanum
• LA — Launch Abort
• LA — Launch Aft
• LA — Launch Area
• LA — Launch Azimuth
• LA — Lightning Arrester
• LA — Low Attitude
• LAAD — Los Angeles Aircraft Division (Rockwell)
• LACB — Landing Aids Control Building (SLF At KSC)
• LACIE — Large Area Crop Inventory Experiment
• LACIP — Large Area Crop Inventory Program
• LAGEOS — Laser Geodynamic Satellite
• LAGS — Launch Abort Guide Simulation
• LAIR — Liquid Air
• LAIU — Launch Abort Interface Unit
• LAN — Local Area Network
• LANDC — Instrumentation And Communication
• LAPS — Left Aft Propulsion System (Subsystem)
• LARC — Langley Research Center (Hampton
• LARS — Laminar Angular Rate Sensor
• LARSSYAA — For Aircraft Analysis
• LARSSYAA — Laboratory For Application Of Remote Sensing System
• LASCOT — Large Screen Color Television System
• LASV — Low Altitude Supersonic Vehicle
• LAT — Large Angle Torque
• LAT — Latch
• LAT — Lateral
• LAT — Latitude
• LAT — Lot Acceptance Test
• LATS — LDEF Assembly And Transportation System
• LB — Launch Boost
• LB — Launch Bus
• LB — Load Bank
• LB — Low Bay
• LB — Lower Brace
• LB — Pound
• LBDT — Low Bay Dolly Tug
• LBK — Left Bank
• LBL — Left Buttock Line
• LBM — Load Buffer Memory
• LBNPD — Lower Body Negative Pressure Device
• LBR — Low Bit Rate
• LC — Incremental Cost
• LC — Information Center
• LC — Initial Condition
• LC — Integrated Circuit
• LC — Intercom (Orbiter To Ground Via Hardline)
• LC — Intercommunications
• LC — Intercomputer
• LC — Interim Change
• LC — Internal Combustion
• LC — Ion Chamber
• LC — LaunchCountdown
• LC — Launch Complex
• LC — Launch Critical
• LC — Left Center
• LCA — Launch Control Amplifier
• LCA — Load Controller (Control) Assembly
• LCA — Load Controller Assembly
• LCB — Least Common Bit
• LCC — Launch Commit Criteria
• LCC — Launch Control Center
• LCC — Launch Control Center (KSC)
• LCC — Life Cycle Cost
• LCCD — Launch Commit Criteria Document
• LCD — LaunchCountdown
• LCF — LowCycle Fatigue
• LCG — Liquid Cooled Garment
• LCG — Liquid-cooled Garment
• LCH — Latch
• LCH — LatLaunch
• LCHTF — LowCYcle High Temperature Fatigue
• LCL — Local
• LCM — Least Common Multiple
• LCMS — LowCost Modular Spacecraft
• LCO — MMCUniform Central Number
• LCOM — Logic Control OutPut Module
• LCR — LowCross Range
• LCS — Instrumentation Control SYstem
• LCS — LauList Of Command Signals
• LCS — Launch Control System