NASA Acronyms

Alphabetical Listing of NASA Acronyms

• SIMAS — Shuttle Information Management Accountability
• SIMAS — System
• SIMCOM — SimulationComplex
• SIMFAC — Simulation Facility
• SIMO — Simultaneously
• SIMR — Systems Integration Management Review
• SIMS — Shuttle Imaging Microwave System
• SIMS — Shuttle Inventory Management System
• SIMU — Simulated Inertial Measurement Unit
• SIN — Sine
• SIO — Serial Input/output
• SIO — Systems Integration Office
• SIP — Scientific Instrument Package
• SIP — Separation Instrument Package
• SIP — Strain Isolation Pad
• SIP — Strain Isolator Pad
• SIP — SYstems Integration Office
• SIPS — Small Instrument Pointing System
• SIR — Shuttle Imaging Radar
• SIR — Software Initiated Restart
• SIR — System Interface Requirements
• SIR — Systems Integration Review
• SIR-A — Shuttle Imaging Radar@A
• SIRR — Software Integration Readiness Review
• SIS — SAIL Interface System
• SIS — Scanning Imaging Spectrometer
• SIS — Serial Input Special
• SIS — Shuttle Information System
• SIS — Shuttle Interface Simulator
• SIS — SiMUlator Interface SYstem (SubsYstem)
• SIS — Software Implementation Specification
• SIS — Software Integrated Schedule
• SIS — Standard Interface Specification
• SIS — Systems Integration Schedule
• SISWG — STS Integrated Schedule Working Group
• SIT — Shuttle Integrated Test
• SIT — Shuttle Interface Test
• SIT — Situation
• SIT — Software Integrated Test
• SIT — SSV Integrated Test
• SIU — Signal Interface Unit
• SIU — Signal Interface Unit
• SIV — Sieve
• SIVE — Shuttle Interface Verification EquiPment
• SKD — Singer
• SL — Sea Level
• SL — Seal
• SL — Shelf Life
• SL — Sound Level
• SL — SPacelab
• SL&I — System Load And Initialization
• SL-SS — Spacelab Subsystems
• SL-SSS — Spacelab Subsystem(s) Segment
• SLA — ERNO Spacelab Product Assurance Department
• SLA — Support And Logistics Areas
• SLAC — Stanford Linear Accelerator Center
• SLAHTS — Stowage List And Hardware Tracking System
• SLAK — Spacelab Late Access Kit
• SLAM — Side Load Arrest Mechanism
• SLAR — Side Looking Airborne Radar
• SLC — ERNO SPacelab Project Control
• SLC — Space Launch Complex
• SLCA — ERNO Spacelab Contract Administration
• SLCC — ERNO Spacelab Configuration Management
• SLCL — ShoP/Lab Configuration Layout
• SLD — Stiff-Leg Derrick
• SLE — ERNO Spacelab Engineering
• SLEMU — SPacelab Engineering Model Unit
• SLF — Shuttle Landing Facility (KSC)
• SLF — Shuttle Landing Facility (OLF)
• SLI — ERNO Spacelab Integration And Test
• SLL — Shelf Life Limit
• SLM — Sound Level Meter
• SLN — ERNO SPacelab Payload
• SLO — ERNO Spacelab Operations
• SLOS — Star Line Of Sight
• SLP — ERNO Spacelab Program Office
• SLPB — Spacelab Program Board
• SLRV — Shuttle Launched Research Vehicle
• SLS — Secondary Landing Site
• SLS — Sortie Lab Simulator
• SLS — Spacelab Simulator
• SLS — Spacelab Simulator
• SLS — Statement Level Simulator
• SLSA — Shuttle Logistics Support Aircraft
• SLSMS — Spacelab Support Module Simulator
• SLT — ERNO Spacelab Technology
• SLV — Space Launch Vehicle
• SM — Short Module
• SM — Shuttle Management (KSC)
• SM — SOft Manual
• SM — Stable Member
• SM — Support Module
• SM — SYstems Management
• SM — ESShuttle Mission Eng’
• SM — ESShuttle Mission Evaluation Simulation (Simulator)
• SM — IASerial Multiplexer Interface Adapter
• SM&S — Systems Management And Sequencing
• SM/PM — System Management/Performance Monitor
• SMAB — Solid Motor Assembly Building