NASA Acronyms

Alphabetical Listing of NASA Acronyms

• SERV — Service
• SERVO — Servomechanism
• SES — Shuttle Engineering Simulation
• SES — SPecial Emphasis Study
• SESC — Shuttle Events Sequential Control
• SESL — Space Environmental Simulation Laboratory
• SEUL — Support Equipment Utilization List
• SF — Safe
• SF — Directorate)
• SF — Safe
• SF — Safety Factor
• SF — Scale Factor
• SF — Selection Filter
• SF — Signaling Frequency
• SF — Sliding Filter
• SF — Star Field
• SF — Static Firing
• SF — Subcontractor Furnished
• SF-SOO — KSC Safety Operations Office
• SFA — Sun Finder Assembly
• SFACI — Software Flight Article Configuration Inspection
• SFC — Selection Filter Control
• SFC — Specific Fuel Consumption
• SFCS — Survival Flight Control System
• SFD — Crossfeed
• SFDS — System Functional Design Specification
• SFDT — Site Format Dump Tape
• SFEX — Solar Flare X-ray Polarimeter
• SFL — Secondary Freon Loop
• SFME — Storable Fluid Management ExPeriment
• SFO — Space Flight Operations
• SFOM — Shuttle Flight Operations Manual
• SFOP — Safety Operating Procedure (KSC)
• SFP — Single Failure Point
• SFP — Summary Flight Plan
• SFPA — Single Failure Point Analysis
• SFPPL — Short Form Provisioning Parts List
• SFPS — Single Failure Point Summary
• SFS — Shuttle Flight Status
• SFSS — Satellite Field Service Station
• SFT — Shaft
• SFT — Simulated Flight Test
• SFT — Static Firing Test
• SFTA — Structural Fatigue Test Article
• SFTF — Static Firing Test Facility
• SFTWE — Software
• SFU — Standard Firing Unit
• SFW — Software
• SFWE(M) — Static Feed Water Electrolysis (Module)
• SG — Gnal Generator
• SG — LSSpace Ground Link Station
• SGC — Abilized Ground Cloud
• SGLS — Space-ground Link System
• SGLSY — Space Ground Link SYstem
• SGMT — Simulated Greenwich Mean Time
• SGOS — Shuttle Ground Operations Simulation (Simulator)
• SGP — Single Ground Point
• SGS — Steep Glide Slope
• SGSC — Strain Gage Signal Conditioner
• SH — LDShield
• SH2 — Supercritical Hydrogen
• SHA — Sidereal Hour Angle
• SHA — System Hazard Analysis
• SHAG — Simplified High Accuracy Guidance (Honeywell)
• SHDN — Shutdown
• SHE — SuPercritical Helium
• SHERB — Sandia Human Error Rate Bank
• SHF — Super High Frequency
• SHLB — Simulation Hardware Load Boxes
• SHLDR — Shoulder
• SHORAN — Short Range Navigation
• SHP — Shaft HorsePower
• SHRD — Shroud
• SHRD — Supplemental Heat Rejection Devices
• SHS — Simulation Hardware System
• SHTR — Shutter
• SHUTDN — Shutdown
• SI — Center Support Operations (KSC Directorate)
• SI — International System Of Units (ISU Preferred)
• SI — Scientific Instrument
• SI — Solar Inertial
• SIA — Shuttle Induced Atmosphere
• SIA — Software Impact Assessment
• SIA — Solar Inertial Attitude
• SID — Shuttle Integration Device
• SID — Simulator Interface Devices
• SID — Standard Interface Document
• SID — System Interface Document
• SIE — Shuttle Interface Equipment Services
• SIES — Supervision
• SIG — Signal
• SIG — CONDR Signal Conditioner
• SIG — GEN Signal Generator
• SIL — Silver
• SIL — Sound Interference Level
• SIL — Systems Integration Laboratory
• SILTS — Shuttle Infrared Leeside Temperature Sensing
• SILTS — Shuttle Infrared Leeside Temperature Sensing
• SIM — Simulate
• SIM — Scientific Instrumentation Module