- Suggest an abbreviation
- Add this article to your bookmarks
- Print this article
- Search for an abbreviation
Maintenance
maintenance, repair and overhaul (MRO), servicing.
- Code
-
Meaning
Language
Themes and places
- A&EM
-
Assembly and External Maintenance
- AEM
-
Assembly and External Maintenance
- ALRUTS
-
Automated Line Replaceable Unit Tracking System
- ALTS
-
Avionics LRU Tracking System
- AMBD
-
Automated Maintenance Data Base
- AMF
-
Area Maintenance Facility
- AMIG
-
Agence de Maintenance Inter-centre Gaz
- AMSA
-
Area Maintenance Support Activities
- AMSF
-
Army Maintenance Supply Facilities
- AMT
-
Agence de Maintenance Thermique
- APMSM
-
Assembly Phase Maintenance Simulation Model
- BM
-
Bench Maintenance
The abbreviation BM (Bench Maintenance) is included in abbreviations such as BMB (Bench Maintenance Building), BME (Bench Maintenance Equipment) and BMTS (Bench Maintenance Test Set).
- BMB
-
Base Maintenance Building
- BMB
-
Bench Maintenance Building
The abbreviation BMB (Bench Maintenance Building) includes the abbreviation BM (Bench Maintenance).
- BME
-
Bench Maintenance Equipment
The abbreviation BME (Bench Maintenance Equipment) includes the abbreviation BM (Bench Maintenance).
- CCPDSR
-
Common Center Processing and Display System Replacement
- CIDEM
-
Conception Intégrant la Disponibilité, le retour d’Expérience et la Maintenance
- CMC
-
Central Maintenance Computer
- CMCS
-
Centralized Maintenance Computer System
- CMM
-
Condition-Monitored Maintenance
- CMTS
-
Computerized Maintenance Test System
- COSM
-
Checkout Servicing and Maintenance
- COSTAR
-
Corrective Optics Space Telescope Axial Replacement
- DIMATE
-
Depot Installed Maintenance Automatic Test Equipment
The abbreviation DIMATE (Depot Installed Maintenance Automatic Test Equipment) includes abbreviations TE (Test Equipment) and ATE (Automatic Test Equipment).
- DMC
-
Direct Maintenance Cost
- DMCF
-
Deservicing, Maintenance, and Checkout Facility
- DMF
-
Depot Maintenance Facility
- EEM
-
Électromécanicien d’Exploitation et de Maintenance
- EMM
-
Établissement de Maintenance du Matériel
- EMMA
-
Expert Missile Maintenance Aid
- EMMA
-
Expert Missile Maintenance Aim
- EMRL
-
Equipment Maintenance Requirements List
- ERA
-
Electrical Replaceable Assembly
- ERRC
-
Expendability, Recoverability, and Repair Capability
- ERRP
-
Equipment Replacement and Refurbishment Plan
- GIM
-
Génie Industriel et Maintenance
- GIMADS
-
Generic Integrated Maintenance And Diagnostic System
- GIMADS
-
Generic Integrated Maintenance Diagnostics
- GMAO
-
Gestion de la Maintenance Assistée par Ordinateur
- HMA
-
Hypergolic Maintenance Area
- HMCF
-
Hypergolic Maintenance and Checkout Facility
- HMF
-
Hypergolic Maintenance Facility
- IDMM
-
Intermediate and Depot Maintenance Manual
- IDMRS
-
Intermediate Depot Maintenance Requirements
- IFM
-
In-Flight Maintenance
- IFRU
-
In-Flight Replaceable Unit
- IFTM
-
In-Flight Test and Maintenance
The abbreviation IFTM (In-Flight Test and Maintenance) includes abbreviations FT (Flight Test) and IFT (In-Flight Test).
- ILMF
-
Intermediate-Level Maintenance Facility
- IMDB
-
Integrated Maintenance Data Base
The abbreviation IMDB (Integrated Maintenance Data Base) includes the abbreviation DB (Data Base).
- IMRO
-
Inspection, Modification, and Repair Order
- IR
-
Interchangeability and Replaceability
- IRU
-
IVA Replaceable Unit
- ISSL
-
Initial Spares Support List
- LDRP
-
Logistics Depot Repair Procedure
- LORA
-
Level-Of-Repair Analysis
- LRU
-
Line Replaceable Unit
- LRU
-
Lowest Replaceable Unit
- M&C
-
Maintenance and Checkout
- M&L
-
Maintenance and Logistics
- M&M
-
Materials and Maintenance
- M&O
-
Maintenance and Operations
- M&R
-
Maintenance and Refurbishment
- M&R
-
Maintenance and Repair
- M&R
-
Maintenance and Renovation
- M&RF
-
Maintenance and Refurbishing Facility
- M&S
-
Maintenance and Security
- MA&P
-
Maintenance Analysis and Planning
- MAC
-
Maintenance Advisory Committee
- MAC
-
Maintenance Allocation Chart
- MAD
-
Maintenance Analysis Data
- MAP
-
Maintenance Analysis Program
- MAR
-
Maintenance And Refurbishment
- MAWG
-
Maintenance Analyzer Working Group
- MCCL
-
Maintainability Criteria Checklist
- MCCL
-
Maintenance Criteria Checklist
- MCDS
-
Maintenance Control and Display System
- MCF
-
Maintenance and Checkout Facility
- MCN
-
Maintenance Change Notice
The abbreviation MCN (Maintenance Change Notice) includes the abbreviation CN (Change Notice).
- MCR
-
Maintenance Corrective
- MCS
-
Maintenance and Checkout Station
- MDCS
-
Maintenance Data Collection System
- MDR
-
Minor Discrepancy Repair
- MDT
-
Maintenance Demand Time
- MEA
-
Maintenance Engineering Analysis
- MEAR
-
Maintenance Engineering Analysis Request
- MEV
-
Maintenance ÉVolutive
- MEWG
-
Maintenance Engineering Working Group
- MGE
-
Maintenance Ground Equipment
The abbreviation MGE (Maintenance Ground Equipment) includes the abbreviation GE (Ground Equipment).
- MMACS
-
Maintenance Management and Control System
- MMC
-
Maintenance Management Center
- MMD
-
Mobile Maintenance Depot
- MMD
-
MSC Maintenance Depot
- MMDS
-
Maintenance Management Data System
- MO
-
Maintenance Organization
- MPB
-
Maintenance Parts Breakdown
- MPL
-
Maintenance Parts List
- MPR
-
Maintainability Problem Report
The abbreviation MPR (Maintainability Problem Report) includes the abbreviation PR (Problem Report).
- MR
-
Maintenance and Refurbishment
- MRF
-
Maintenance Responsibility File
- MRF
-
Missile Repair Facility
- MRO
-
Maintenance, Repair and Overhaul
- MRO
-
Maintenance, Repair and Operations
- MRO
-
Maintenance, Réparation et Opérations
= MRO | Maintenance, Repair and Overall | In English
- MRO
-
Maintenance, Repair and Overall
= MRO (see above)
- MRS
-
Master Repair Schedule
- MRTS
-
Modification and Repair Tracking System
- MSE
-
Maintenance Support Equipment
- MSF
-
Maintenance Source File
- MSF
-
Maintenance des Systèmes Fluides
- MSG
-
Maintenance Steering Group
- MSG
-
Maintenance Study Group
- MSI
-
Maintenance-Significant Item
- MSMA
-
Maintenance des Systèmes Mécaniques Automatisés
- MSS
-
Maintenance Status System
- MTA
-
Maintenance Task Analysis
- MTA
-
Maintenance Technical Assistance
- MTBM
-
Mean Time Between Maintenance
The abbreviation MTBM (Mean Time Between Maintenance) is included in the abbreviation MTBMA (Mean Time Between Maintenance Action).
- MTBMA
-
Mean Time Between Maintenance Action
The abbreviation MTBMA (Mean Time Between Maintenance Action) includes the abbreviation MTBM (Mean Time Between Maintenance).
- MTBR
-
Mean Time Between Replacement
- MTE
-
Maintenance Test Equipment
The abbreviation MTE (Maintenance Test Equipment) is included in abbreviations such as MTEC (Maintenance Test Equipment Catalog), MTEE (Maintenance Test Equipment, Electrical), MTEF (Maintenance Test Equipment, Fluid), MTEM (Maintenance Test Equipment Module), MTEM (Maintenance Test Equipment, Mechanical) and MTEO (Maintenance Test Equipment, Optical), and it includes the abbreviation TE (Test Equipment).
- MTEC
-
Maintenance Test Equipment Catalog
The abbreviation MTEC (Maintenance Test Equipment Catalog) includes abbreviations MTE (Maintenance Test Equipment) and TE (Test Equipment).
- MTEE
-
Maintenance Test Equipment, Electrical
The abbreviation MTEE (Maintenance Test Equipment, Electrical) includes abbreviations MTE (Maintenance Test Equipment) and TE (Test Equipment).
- MTEF
-
Maintenance Test Equipment, Fluid
The abbreviation MTEF (Maintenance Test Equipment, Fluid) includes abbreviations MTE (Maintenance Test Equipment) and TE (Test Equipment).
- MTEM
-
Maintenance Test Equipment Module
The abbreviation MTEM (Maintenance Test Equipment Module) includes abbreviations MTE (Maintenance Test Equipment) and TE (Test Equipment).
- MTEM
-
Maintenance Test Equipment, Mechanical
The abbreviation MTEM (Maintenance Test Equipment, Mechanical) includes abbreviations MTE (Maintenance Test Equipment) and TE (Test Equipment).
- MTEO
-
Maintenance Test Equipment, Optical
The abbreviation MTEO (Maintenance Test Equipment, Optical) includes abbreviations MTE (Maintenance Test Equipment) and TE (Test Equipment).
- MTTR
-
Mean Time To Repair
- MTTRF
-
Mean Time To Restore Function
- MWOR
-
Maintenance Work Order Request
- MYTA
-
Maintainability Task Analysis
- NRLA
-
Network Repair Level Analysis
The abbreviation NRLA (Network Repair Level Analysis) includes the abbreviation RLA (Repair Level Analysis).
- NRM
-
Nonrecurring Maintenance
- OMA
-
Operations Maintenance Area
- OMA
-
Orbiter Maintenance Area
- OMA
-
Operation and Maintenance, Army
- OMAR
-
Operation and Maintenance, Army Reserve
- OMARNG
-
Operation and Maintenance, Army National Guard
- OMCF
-
Operations and Maintenance Control File
- OMCF
-
Orbiter Maintenance and Checkout Facility
- OMCS
-
Operations and Maintenance Communications System
- OMD
-
Operations and Maintenance Documentation
- OMDP
-
Orbiter Maintenance Down Period
- OMEWG
-
Orbiter Maintenance Engineering Working Group
- OMI
-
Operations and Maintenance Instruction
The abbreviation OMI (Operations and Maintenance Instruction) is included in abbreviations such as OMIJC (Operations and Maintenance Instruction Job Card) and OMISS (Operations and Maintenance Instruction Summary Sheet).
- OMIJC
-
Operations and Maintenance Instruction Job Card
The abbreviation OMIJC (Operations and Maintenance Instruction Job Card) includes the abbreviation OMI (Operations and Maintenance Instruction).
- OMISS
-
Operations and Maintenance Instruction Summary Sheet
The abbreviation OMISS (Operations and Maintenance Instruction Summary Sheet) includes the abbreviation OMI (Operations and Maintenance Instruction).
- OMMH
-
Orbiter Maintenance Man-Hour
- OMP
-
Operating Maintenance Plan
- OMP
-
Operations and Maintenance Plan
- OMR
-
Operations and Maintenance Requirement
- OMRC
-
Operational Maintenance Requirements Catalog
- OMRF
-
Orbiter Maintenance and Refurbishment Facility
- OMRP
-
Operations and Maintenance Requirements Plan
- OMRS
-
Operations and Maintenance Requirements and Specifications
- OMRS
-
Operations and Maintenance Requirements System
- OMRSD
-
Operations and Maintenance Requirements and Specifications Document
- OMSP
-
Operational Maintenance Support Plan
- ORLA
-
Optimum Repair Level Analysis
The abbreviation ORLA (Optimum Repair Level Analysis) includes the abbreviation RLA (Repair Level Analysis).
- ORU
-
Orbital Replaceable Unit
- ORU
-
Orbital Replacement Unit
- OSM
-
On-Orbit Spares Model
- OSMP
-
Operational Support Maintenance Plan
- P&M
-
Production and Maintenance
- PHF
-
Parts History File
- PM
-
Preventive Maintenance
The abbreviation PM (Preventive Maintenance) is included in abbreviations such as PMI (Preventive Maintenance Instruction) and PMWO (Preventive Maintenance Work Order).
- PMI
-
Preventive Maintenance Instruction
The abbreviation PMI (Preventive Maintenance Instruction) includes the abbreviation PM (Preventive Maintenance).
- PMI
-
Principal Maintenance Inspector
- PMWO
-
Preventive Maintenance Work Order
The abbreviation PMWO (Preventive Maintenance Work Order) includes the abbreviation PM (Preventive Maintenance).
- PRR
-
Parts Replacement Request
- PRR
-
Parts Rework or Replacement
- PSPL
-
Priced Spare Parts List
- R&R
-
Remove and Replace
- R&U
-
Repairs and Utilities
- RCM
-
Reliability-Centered Maintenance
- RGR
-
Repairable Generator Rate
- RGRF
-
Repair Generation Rate Forecast
- RIL
-
Repairable Items List
- RLA
-
Repair Level Analysis
The abbreviation RLA (Repair Level Analysis) is included in abbreviations such as ORLA (Optimum Repair Level Analysis) and NRLA (Network Repair Level Analysis).
- RM
-
Remedial Maintenance
- RMRS
-
Recoverable Maintenance Recall System
- RMRS
-
Repeatable Maintenance Recall System
- RRW
-
Reliable Replacement Warhead
- RS
-
Refurbishment Spare
- RSPL
-
Recommended Spare Parts List
- RUSZ
-
Reparatur- und Servicezentrum
- SDC
-
Spares Disposition Code
- SMR
-
Source, Maintenance, and Recoverability
- SOM
-
Spares Optimization Model
- SOMM
-
Software Operations and Maintenance Manual
- SPO
-
Spare Parts Order
- SPPL
-
Spare Parts Provisioning List
- SPWG
-
Spare Parts Working Group
- SR
-
Standard Repair
The abbreviation SR (Standard Repair) is included in the abbreviation SRP (Standard Repair Procedure).
- SRM
-
Spares Requirement Model
- SRP
-
Standard Repair Procedure
The abbreviation SRP (Standard Repair Procedure) includes the abbreviation SR (Standard Repair).
- SRU
-
Shop Repairable Unit
- SRU
-
Space Replaceable Unit
- STMU
-
Special Test and Maintenance Unit
- SYGMA
-
SYstème de Gestion de la MAintenance
- TAMNS
-
The Army Maintenance Management System