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Abbreviations related to the theme ‘Astronautics’
Space transport engineering, spaceflight engineering, astronautics, astronautical engineering, cosmonautics, rocketry, spacecraft, rockets and missiles.
- Code
-
Meaning
Language
Themes and places
- NICE
-
Navstar Interface Control Equipment
- NIFO
-
Neidentigita Fluganta Objekto
= OVNI | Objet Volant Non Identifié | In French
= OVNI | Objecte Volador No Identificat | In Catalan
= НЛО | Неидентифициран летящ обект | In Bulgarian
= OVNI | Objeto Volador No Identificado | In Spanish
= UFO | Unidentifiziertes Flugobjekt | In German
= UFO | Unidentified Flying Object | In English
= UFO | Unknown Flying Object | In English
= UFO | Uidentificeret flyvende objekt | In Danish
= UFO | Unbekend fleanend objekt | In Frisian
= עב"מ | עצם בלתי מזוהה | In Hebrew
= OVNI | Oggetto Volante Non Identificato | In Italian
= NLO | Neidentificēts lidojošs objekts | In Latvian
= UFO | Uidentifisert flygende objekt | In Norwegian
= UFO | Uidentifisert flygande objekt | In Nynorsk
= NOL | Niezidentyfikowany Obiekt Latający | In Polish
= OVNI | Objeto Voador Não Identificado | In Portuguese
= OZN | Obiect Zburător Neidentificat | In Romanian
= НЛО | Неопознанный летающий объект | In Russian
= NLO | Neidentifikovani leteći objekat | In Serbo-Croatian - NLO
-
Neidentificēts lidojošs objekts
= NIFO, OVNI, НЛО, UFO, עב"מ, NOL, OZN (see above)
- NLO
-
Neidentifikovani leteći objekat
= NIFO, OVNI, НЛО, UFO, עב"מ, NOL, OZN (see above)
- NLOS
-
Non-Line-Of-Sight
- NLR
-
Nationaal Lucht- en Ruimtevaartlaboratorium
- NMD
-
National Missile Defence
The abbreviation NMD (National Missile Defence) includes the abbreviation MD (Missile Defence).
- NMI
-
NASA Management Instruction
- NMV
-
Nitrogen Manual Valve
The abbreviation NMV (Nitrogen Manual Valve) includes the abbreviation MV (Manual Valve).
- NOES
-
National Operational Environmental Satellite
- NOL
-
Niezidentyfikowany Obiekt Latający
= NIFO, OVNI, НЛО, UFO, עב"מ, NLO, OZN (see above)
- NOPAR
-
Nonorbiter Parts Authorization Request
- NORAD
-
North American Aerospace Defense Command
- NOSS
-
National Oceanic Satellite System
- NPC
-
NASA Procurement Circular
- NPC
-
NASA Publication Control
- NPD
-
NASA Policy Directive
- NPF
-
Navstar Processing Facility
- NPN
-
NASA Part Number
- NPRV
-
Nitrogen Pressure Relief Valve
- NPS
-
NASA Planning Studies
- NPS
-
Nonpropulsive Stage
- NPSS
-
NASA Packet Switching System
- NPV
-
Nitrogen Pressure Valve
- NRA&A
-
Nouvelle Revue d'Aéronautique et d'Astronautique
- NRALT
-
NASA Radar Altimeter
The abbreviation NRALT (NASA Radar Altimeter) includes the abbreviation RALT (Radar Altimeter).
- NRD
-
National Range Division
- NRDS
-
Nuclear Rocket Development Station
- NS
-
Nuclear Shuttle
- NSC
-
NASA Standard Computer
- NSD
-
NASA Standard Detonator
- NSI
-
NASA Science Internet
- NSI
-
NASA Standard Initiator
- NSIF
-
Near-Space Instrumentation Facility
- NSLD
-
NASA Shuttle Logistics Depot
- NSO
-
NASA Support Operation
- NSP
-
NASA Support Plan
- NSTI
-
NASA Simulation Traffic Interface
- NSTL
-
National Space Technology Laboratories
- NSTS
-
National Space Transportation System
- NTD
-
NASA Test Director
- NTE
-
Navigation Telemetry Encoder
- NTS
-
Navigation Technology Satellite
- NTSO
-
NASA Test Support Office
- NUAAJ
-
Nanjing University Aeronautics and Astronautics Journal
- NV
-
NASA Altimeter Verification
- NVAFB
-
North Vandenberg Air Force Base
The abbreviation NVAFB (North Vandenberg Air Force Base) includes abbreviations VAFB (Vandenberg Air Force Base), AF (Air Force) and AFB (Air Force Base).
- NVR
-
NASA Waiver
- NuSTAR
-
Nuclear Spectroscopic Telescope Array
- OAA
-
Orbiter Access Arm
- OAA
-
Orbiter Alternate Airfield
- OAC
-
Orbital Activation and Checkout
- OAFD
-
Orbiter Aft Flight Deck
- OAFTO
-
Orbiter Atmospheric Flight Test Office
The abbreviation OAFTO (Orbiter Atmospheric Flight Test Office) includes the abbreviation FT (Flight Test).
- OAME
-
Orbital Attitude and Maneuvering Electronics
- OAMS
-
Orbital Attitude and Maneuvering System
- OAO
-
Orbital Astronomical Observatory
- OARE
-
Orbital Acceleration Research Experiment
- OARS
-
Orbiter Avionics Radiation Specification
- OAS
-
Orbiter Aeroflight Simulator
- OAS
-
Orbiter Atmospheric Simulator
- OAS
-
Orbiter Avionics Simulator
- OAS
-
Orbiter Avionics System
- OASCB
-
Orbiter Avionics Software Control Board
The abbreviation OASCB (Orbiter Avionics Software Control Board) includes the abbreviation CB (Control Board).
- OASM
-
Office of Aerospace Medicine
- OAST
-
Office of Aeronautics and Space Technology
- OATS
-
Orbiter Avionics Tracking System
- OBC
-
On-Board Checkout
The abbreviation OBC (On-Board Checkout) is included in the abbreviation OBCS (On-Board Checkout Subsystem).
- OBCS
-
On-Board Checkout Subsystem
The abbreviation OBCS (On-Board Checkout Subsystem) includes the abbreviation OBC (On-Board Checkout).
- OBDU
-
On-Board Diagnostic Unit
- OBV
-
Oxidizer Bleed Valve
- OCA
-
Orbiter Capability Analysis
- OCA
-
Orbiter Capability Assessment
- OCAC
-
Orbiter Cabin Air Cleaner
- OCCP
-
Orbit Command Computer Program
The abbreviation OCCP (Orbit Command Computer Program) includes the abbreviation CP (Computer Program).
- OCDR
-
Orbiter Critical Design Review
The abbreviation OCDR (Orbiter Critical Design Review) includes abbreviations CDR (Critical Design Review) and DR (Design Review).
- OCF
-
On-Board Computational Facility
- OCF
-
Orbiter Computational Facilities
- OCH
-
Orbiter Common Hardware
- OCP
-
Office of Commercial Programs
- OCS
-
On-Board Checkout System
- OCTW
-
Optical Communications Through the shuttle Window
- ODF
-
Orbit Determination Facility
- ODIN
-
Orbital Design Integration System
- ODM
-
Orbiter Disconnect Mechanism
- ODRC
-
Orbiter Data Reduction Center
- OEAS
-
Orbital Emergency Arresting System
- OECS
-
Orbital Express Capture System
- OES
-
Orbiter Emergency Site
- OET
-
Orbiter Engineering and Test
- OEX
-
Orbiter Experiment
- OF
-
Orbital Flight
- OFDS
-
Orbiter Flight Dynamic Simulator
- OFI
-
Operational Flight Instrumentation
- OFK
-
Optical Flight Kit
- OFP
-
Operational Flight Profile
- OFP
-
Operational Flight Program
- OFP
-
Orbiter Flight Program
- OFS
-
Orbiter Flight System
The abbreviation OFS (Orbiter Flight System) includes the abbreviation FS (Flight System).
- OFS
-
Orbiter Flight Simulator
- OFS
-
Orbiter Functional Simulator
- OFS
-
Orbital Flight System
The abbreviation OFS (Orbital Flight System) includes the abbreviation FS (Flight System).
- OFT
-
Operational Flight Test
The abbreviation OFT (Operational Flight Test) includes the abbreviation FT (Flight Test).
- OFT
-
Orbital Flight Test
The abbreviation OFT (Orbital Flight Test) is included in the abbreviation OFTDS (Orbital Flight Test Data System), and it includes the abbreviation FT (Flight Test).
- OFT
-
Orbital Flight Training
- OFTDS
-
Orbital Flight Test Data System
The abbreviation OFTDS (Orbital Flight Test Data System) includes abbreviations FT (Flight Test) and OFT (Orbital Flight Test).
- OGA
-
Outer Gimbal Angle
- OGA
-
Outer Gimbal Axis
- OGMT
-
Orbiter Greenwich Mean Time
The abbreviation OGMT (Orbiter Greenwich Mean Time) includes the abbreviation GMT (Greenwich Mean Time).
- OGTM
-
One-G Trainer and Mockup
- OGV
-
Oxygen Gauge Valve
- OHA
-
Orbital Height Adjustment Maneuver
- OHGVT
-
Orbital Horizontal Ground Vibration Test
- OI
-
Orbiter Insertion
- OI
-
Orbiter Instrumentation
- OIA
-
Orbiter Interface Adapter
- OIC
-
Orbital Integrated Checkout
- OIE
-
Orbiter Integration Engineering
- OIS
-
Orbit Injection Subsystem
- OIS
-
Orbit Inserting System
- OIS
-
Orbit Insertion Subsystem
- OIS
-
Orbiter Instrumentation Systems
- OIT
-
Orbiter Integrated Test
- OIT
-
Orbiter Integration Test
- OIT
-
Orbiter Interface Test
- OIV
-
Oxidizer Isolation Valve
- OIVS
-
Orbiter Interface Verification Set
- OLERD
-
Orbiter Landing Emergency Rescue Data
- OLF
-
Orbiter Lifting Frame
- OLIF
-
Orbiter Landing Instrumentation Facility
- OLOW
-
Orbiter Lift-Off Weight
- OLSP
-
Orbiter Logistics Support Plan
- OMA
-
Orbiter Maintenance Area
- OMBUU
-
Orbiter Midbody Umbilical Unit
- OMCF
-
Orbiter Maintenance and Checkout Facility
- OMDP
-
Orbiter Maintenance Down Period
- OME
-
Orbital Maneuvering Engine
- OME
-
Orbiter Main Engine
- OMET
-
Orbiter Mission Elapsed Time
The abbreviation OMET (Orbiter Mission Elapsed Time) includes abbreviations MET (Mission Elapsed Time) and ET (Elapsed Time).
- OMEWG
-
Orbiter Maintenance Engineering Working Group
- OMK
-
Orbiter Mission Kit
- OML
-
Orbiter Mold Line
- OMMH
-
Orbiter Maintenance Man-Hour
- OMPT
-
Observed Mass Point Trajectory
- OMR
-
Orbiter Management Review
The abbreviation OMR (Orbiter Management Review) includes the abbreviation MR (Management Review).
- OMRF
-
Orbiter Maintenance and Refurbishment Facility
- OMRF
-
Orbiter Modification and Refurbishment Facility
- OMS
-
Orbital Maneuvering System
- OMV
-
Orbital Maneuvering Vehicle
- OMV
-
Oxygen Manual Valve
The abbreviation OMV (Oxygen Manual Valve) includes the abbreviation MV (Manual Valve).
- ONBT
-
Orbiter Neutral Buoyancy Trainer
- ONERA
-
Office National d'Études et de Recherches Aérospatiales (www.onera.fr)
- OOD
-
Orbiter On Dock
- OOH
-
Orbital Operations Handbook
- OOR
-
On-Orbit Review
- OOS
-
On-Orbit Station
- OOS
-
Orbit-to-Orbit Shuttle
- OOS
-
Orbit-to-Orbit Stage
- OOSD
-
On-Orbit Support Document
- OOSD
-
Orbital Operations Support Document
- OOSDP
-
On-Orbit Station Distribution Panel
- OOSS
-
On-Orbit Support System
The abbreviation OOSS (On-Orbit Support System) includes the abbreviation SS (Support System).
- OPB
-
Oxidizer Preburner
- OPBS
-
Orbiter Payload Bay Simulator
- OPF
-
Orbiter Processing Facility
- OPI
-
Orbiter Payload Interrogator
- OPIS
-
Orbiter Prime Item Specification
- OPL
-
Orbiter Project Parts List
- OPLF
-
Orbiter Processing and Landing Facility
- OPM
-
Outer Planet Mission
- OPO
-
Orbiter Project Office
The abbreviation OPO (Orbiter Project Office) includes the abbreviation PO (Project Office).
- OPOV
-
Oxidizer Preburner Oxidizer Valve
- OPPAR
-
Orbiter Project Parts Authorization Request
- OPR
-
Orbiter Payload Recorder
- OPRV
-
Oxygen Pressure Relief Valve
- OPS
-
Orbiter Project Schedule
- OPSS
-
Orbital Propellant Storage Subsystem
- OPWS
-
Orbital Payload Work Station
- ORCUS
-
Orbital Recording Capability and Update System
- ORD
-
Orbital Requirements Document
The abbreviation ORD (Orbital Requirements Document) includes the abbreviation RD (Requirements Document).
- ORS
-
Orbital Refueling System
- ORS
-
Orbital Reservicing System
- ORS
-
Orbital Resupply System
- ORT
-
Orbit Readiness Test
- ORU
-
Orbital Replaceable Unit
- ORU
-
Orbital Replacement Unit
- ORV
-
Orbital Research Vehicle
- OS
-
On-orbit Station
- OS
-
Orbiter CEI Specification
- OSC
-
Orbital Sciences Corporation
- OSCAR
-
Orbiting Satellite Carrying Amateur Radio
- OSCN
-
Orbiter Specification Change Notice
The abbreviation OSCN (Orbiter Specification Change Notice) includes abbreviations CN (Change Notice) and SCN (Specification Change Notice).
- OSCR
-
Orbiter Software Change Request
The abbreviation OSCR (Orbiter Software Change Request) includes abbreviations CR (Change Request), SC (Software Change) and SCR (Software Change Request).
- OSCRS
-
Orbital Spacecraft Consumables Resupply System
- OSDH
-
Orbiter System Definition Handbook
- OSE
-
Orbital Support Equipment
- OSF
-
Orbiter Simulation Facility
- OSM
-
On-Orbit Spares Model
- OSM
-
Orbiter Service Module
The abbreviation OSM (Orbiter Service Module) includes the abbreviation SM (Service Module).
- OSO
-
Orbiting Solar Observatory