Vehicle engineering
- Code
-
Meaning
Language
Themes and places
- 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 Aéronautiques
- 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
- OPB
-
Oxidizer Preburner
- OPBS
-
Orbiter Payload Bay Simulator
- OPC
-
Opel Performance Center
- 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
- OPV
-
Offshore Patrol Vessel
- 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
- OSOP
-
Orbiter Systems Operating Procedure
The abbreviation OSOP (Orbiter Systems Operating Procedure) includes the abbreviation OP (Operating Procedure).
- OSS
-
Office of Space Sciences
- OSS
-
Orbiting Space Station
The abbreviation OSS (Orbiting Space Station) includes the abbreviation SS (Space Station).
- OSSA
-
Office of Space Science and Applications
- OSSA
-
Office of Space Sciences and Applications
- OSSIU
-
Orbiter-Space Station Interface Unit
The abbreviation OSSIU (Orbiter-Space Station Interface Unit) includes the abbreviation SS (Space Station).
- OSSRH
-
Orbiter Subsystem Requirements Handbook
- OST
-
Orbiter Support Trolley
- OSTA
-
Office of Space and Terrestrial Applications
- OSTDS
-
Office of Space Tracking and Data Systems
- OSTO
-
Office of Space Transportation Operations
- OSTP
-
Orbiting System Test Plan
The abbreviation OSTP (Orbiting System Test Plan) includes the abbreviation TP (Test Plan).
- OSTS
-
Office of Space Transportation Systems
- OTA
-
Operational Trajectory Analysis
- OTB
-
Orbiting Tanker Base
- OTC
-
Orbiter Test Conductor
The abbreviation OTC (Orbiter Test Conductor) includes the abbreviation TC (Test Conductor).
- OTD
-
Orbiter Test Director
- OTE
-
Orbital Transfer Equipment
- OTK
-
Oxidizer Tank
- OTLC
-
Orbiter Time Line Constraint
- OTOS
-
Orbit-To-Orbit Stage
- OTS
-
Orbital Test System
- OTS
-
Orbital/Orbital Transfer System
- OTV
-
Orbit Test Vehicle
- OTV
-
Orbital Transfer Vehicle
- OUT
-
Orbiter Utility Tray
- OV
-
Orbital Vehicle
- OV
-
Orbiter Vehicle
- OVEI
-
Orbiter Vehicle End Item
- OVNI
-
Objet Volant Non Identifié
= 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
= NIFO | Neidentigita Fluganta Objekto | In Esperanto
= 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 - OVNI
-
Objecte Volador No Identificat
= НЛО, UFO, NIFO, עב"מ, NLO, NOL, OZN (see above)
- OVNI
-
Objeto Volador No Identificado
= НЛО, UFO, NIFO, עב"מ, NLO, NOL, OZN (see above)
- OVNI
-
Oggetto Volante Non Identificato
= НЛО, UFO, NIFO, עב"מ, NLO, NOL, OZN (see above)
- OVNI
-
Objeto Voador Não Identificado
= НЛО, UFO, NIFO, עב"מ, NLO, NOL, OZN (see above)
- OZN
-
Obiect Zburător Neidentificat
= OVNI, НЛО, UFO, NIFO, עב"מ, NLO, NOL, OZN (see above)
- OcEng
-
Ocean Engineering
- OcPhE
-
Ocean Physics and Engineering
- P&E
-
Propellant and Explosive
- P&SS
-
Planetary and Space Science
- P&VE
-
Propulsion and Vehicle Engineering
- PACA
-
Payload Accommodation Configuration Assessment
- PACE
-
Prelaunch Automatic Checkout Equipment
- PACK
-
Payload Active Cooling Kit
- PACO
-
Prelaunch Automatic Checkout
- PACRUSS
-
Passive and Active Control of Space Structures
- PACS
-
Pointing and Attitude Control System
- PACTE
-
Pile À Combustible Tout Électrolyte
- PAD
-
Propellant Acquisition Device
- PADSIM
-
Precision Attitude Determination Simulation
- PAF
-
Payload Attach Fitting
- PAF
-
Peak Annual Funding
An approach is proposed for the structuring of a planetary mission set wherein the peak annual funding (PAF) is minimized to meet the annual budget restraint as opposed to minimizing the program runout cost.
- PAF
-
Pilotage Aérodynamique Fort
Le missile terminal Aster dispose du système de pilotage PIF-PAF (‘Pilotage en Force - Pilotage Aérodynamique Fort’) mis en œuvre dans l’ultime phase d’interception pour réduire la distance de passage à la cible et assurer une efficacité d’interception élevée.
- PAFB
-
Patrick Air Force Base
The abbreviation PAFB (Patrick Air Force Base) includes abbreviations AF (Air Force) and AFB (Air Force Base).
- PAH
-
Payload Accommodations Handbook
- PALS
-
Precision Approach and Landing System
- PAM
-
Payload Assist Module
- PAM
-
Propulsion Avionics Module
- PAMELA
-
Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics
- PAP
-
Payload Accommodation Plan
- PAP
-
Payload Adapter Plate
- PAPG
-
Programm zur Auswertung von Pappgassenversuchen
- PAPI
-
Precision Approach Path Indicator
- PAR
-
Precision Approach Radar
- PARACHUTE
-
Participation in RAndomized trials Compromised by widely Held beliefs aboUt lack of Treatment Equipoise
- PAS
-
Payload Accommodation Study
- PASS
-
Primary Avionics Software System
- PATH
-
Postflight Attitude and Trajectory History
- PATS
-
Payload Avionics Test Station
- PBD
-
Payload Bay Door
- PBDM
-
Payload Bay Door Mechanism
- PBK
-
Payload Bay Kit
- PBL
-
Payload Bay Liner
- PBP
-
Preburner Pump
- PBPS
-
Postboost Propulsion System
- PBS
-
Payload Berthing System
- PBTS
-
Payload Bay Transfer System
- PBV
-
Postboost Vehicle
- PBV
-
Post Boost Vehicle
- PCA
-
Point of Closest Approach
- PCA
-
Peugeot Citroën Automobiles
- PCC
-
Payload Control and Checkout
- PCCE
-
Payload Common Communication Equipment
- PCDU
-
Payload Command Decoder Unit
- PCF
-
Payload Control Facility
- PCIL
-
Pilot-Controlled Instrument Landing
- PCK
-
Payload Command Kit
- PCOT
-
Payload Center Operations Team
- PCPAS
-
PATRIOT Command Post Automation System
- PCR
-
Payload Changeout Room
- PCR
-
Payload Checkout Room
- PCR
-
Payload Clean Room
- PCRS
-
Payload Cover Removal System
- PCS
-
Pacific Command Ship
- PCS
-
Probability of Crew Safety
- PCS
-
Payload Checkout System
- PCS
-
Payload Control Subsystem
- PCS
-
Payload Control Supervisor
- PCTC
-
Payload Crew Training Complex
- PCTO
-
Payload Cost Tradeoff Optimization
- PCU
-
Payload Checkout Unit
The abbreviation PCU (Payload Checkout Unit) is included in the abbreviation PPCU (Partial Payload Checkout Unit).
- PCVL
-
Pilot-Controlled Visual Landing
- PD&RS
-
Payload Deployment and Retrieval Subsystem
- PDA
-
Payload Disconnect Assembly
- PDA
-
Propellant Drain Area
- PDD
-
Payload Description Document
- PDI
-
Payload Data Interleaver
- PDM
-
Payload Deployment Module
- PDP
-
Payload Data Pack
- PDP
-
Postinsertion Deorbit Preparation
- PDRM
-
Payload Deployment and Retrieval Mechanism
- PDRR
-
Payload Design Requirements Review
The abbreviation PDRR (Payload Design Requirements Review) includes abbreviations RR (Requirements Review) and DRR (Design Requirements Review).
- PDRS
-
Payload Deployment and Retrieval System
- PDRS
-
Payload Data and Retrieval System
- PDRSS
-
Payload Deployment and Retrieval System Simulation/Simulator
- PDS
-
Pathfinder Demonstration Satellite
- PDT
-
Payload Data Tape
The abbreviation PDT (Payload Data Tape) includes the abbreviation DT (Data Tape).
- PDU
-
Pilot Display Unit
- PE
-
Payload Element
- PEA
-
Payload Electronics Assembly
- PEDB
-
Payload Engineering Database
- PEFU
-
Payload Effects Follow-Up Study
- PEGASUS
-
Partnership for a European Group of Aeronautic and Space Universities
- PEM
-
Payload Electronics Module
- PF
-
Payload Function
- PF
-
Powered Flight
- PFA
-
Palmdale Final Assembly
- PFB
-
Payload Feedback
- PFB
-
Payload Forward Bus
- PFB
-
Pressure-Fed Booster
- PFC
-
Performance Flight Certification
- PFC
-
Postflight Checklist
- PFC
-
Preliminary Flight Configuration
- PFCF
-
Payload Flight Control Facility
The abbreviation PFCF (Payload Flight Control Facility) includes the abbreviation FC (Flight Control).
- PFCS
-
Primary Flight Control System
The abbreviation PFCS (Primary Flight Control System) includes abbreviations FC (Flight Control) and FCS (Flight Control System).
- PFK
-
Payload Function Key
- PFL
-
Propulsion Field Laboratory
- PFP
-
Powered Flight Program
- PFRT
-
Preliminary Flight Rating Test
- PFS
-
Primary Flight Software
- PFS
-
Primary Flight System
The abbreviation PFS (Primary Flight System) includes the abbreviation FS (Flight System).
- PFT
-
Postflight Testing
The abbreviation PFT (Postflight Testing) includes the abbreviation FT (Flight Test).
- PFTA
-
Payload Flight Test Article
The abbreviation PFTA (Payload Flight Test Article) includes abbreviations FT (Flight Test), FTA (Flight Test Article) and TA (Test Article).