Alphabetical Listing of US Military Acronyms
- IDCU — Ice Detector Control Unit
- IDD — Interface Design Document
- IDE — Interactive Development Environments
- IDR — Installation Design Review
- IDS — Interface Design Specification Udi-e-21403/mod
- IECM — Inflight Engine Conditioning Monitoring
- IECMS — In Flight Engine Condition Monitoring System
- IECS — Intergrated Environmental Control System
- IEEE — Institute of Electrical And Electronic Engineers
- IF — Intermediate Frequency
- IFB — Invitation For Bids
- IFF — Identification Friend Or Foe
- IFM — Improved Fm
- IFPM — In Flight Performance Monitoring
- IFR — Instrument Flight Rules
- IG — Image Generator
- IG — Inspector General
- IGDS — Image Generation & Display System
- IGE — In Ground Effect
- IGES — Initial Graphics Exchange Specification
- IGNRQ — Ignition Request
- IHADSS — Integrated Helmet And Display Sighting System
- IHU — Integrated Helmet Unit
- ILS — Instrument Landing System
- ILS — Integrated Logistics Support
- ILS/SE — Integrated Logistic Support/systems Engineering
- ILSDS — Integrated Logistic Support Evaluation & Supportability Assur
- ILSM — Integrated Logistics Support Manager
- ILSMT — Integrated Logistic Support Management Team
- ILSP — Integrated Logistics Support Plan
- IM — Information Management
- IM — Information Model
- IMA — Intermediate Maintenance Activity
- IMC — Instrument Meteorological Conditions
- IMCON — Information Modeling Convergence
- IMCT — Intermodule Compatibility Testing
- IMD — Intregrated Map Display
- IMRR — Inspection Maintenance And Repair Record
- IMTC — Intermodal Compatibility
- IN — Nacelle Angle
- INAV — Inertial Navigation
- INBD — Inboard
- INC — Increase
- INCOMPLT — Incomplete
- INCOR — Incorrect
- IND — Indicator
- INIT — Initiatetmtinitialize
- INRGL — Ignition Request Left Engine
- INS — Inertial Navigation System
- INST — Instrument
- INSURV — Board of Inspection And Survey
- INTENS — Intensity
- INTER — Intermediate
- INU — Inertial Navigation Unit
- IOC — Initial Operational Capability
- IOP — Input/output Processor
- IOPB — Input/output Parameter Buffer
- IOS — Instructor Operator Station
- IPL — Initial Program Load
- IPR — Ils Program Review
- IPR — In-process Review
- IPS — Ice Protection System
- IPS — Inches Per Secon
- IPS — Inlet Particle Separator
- IPSC — Ice Protection System Controler
- IPSC — Information Processing Standards For Computers
- IPU — Inert Prefill Unit
- IQC — Indefinite Quantity Contract
- IR — Infrared
- IR&D — Independent Research & Development
- IRAC — Interim Rapid Action Change
- IRAC — International Requirements & Criteria
- IRDS — Information Resource Dictionary System
- IRDS — Infrared Detecting System
- IRGP — Infrared Guided Projectile Weapon System 5
- IRIG — Inertial Rate Integrating Gyrominter
- IRJ — Infrared Jammer
- IRMO — Information Resources Management Officer
- IRP — Intermediate Rated Power (30 Minutes)
- IRS — Infared Suppressor
- IRS — Interface Requirements Specification
- IRST — Infrared Search And Track System
- ISAM — Indexed Sequential Access Method
- ISARS — Improved Ssbn Recorder Outline System (an/bqh-8)
- ISC — Icing System Controller
- ISC — Intercommunication Set Control
- ISD — Instructional Systems Development
- ISE — In-service Engineer
- ISEE — Integrated Software Engineering Environment
- ISEO — In-service Engineering Office
- ISG — Instructional Systems Group
- ISI — Information Spectrum Inc
- ISI — Interim Support Item
- ISIL — Interim Support Items List
- ISIP — Immediate Superior In Command
- ISLN — Isolation
- ISM — Input Signal Management
- ISOL — Isolation
- ISP — Integrated Support Plan
- ISP — Interim Support Period