Skip to main content

Aircraft Missionization and Avionics

L3Harris sustains, modifies and modernizes virtually all types and sizes of military and commercial aircraft, ensuring a well-tailored and effective solution for customers’ toughest airborne challenges.

The company's diverse range of avionics solutions include best-in-class ISR, SIGINT and strategic communications systems to manage evolving threats. L3Harris integration solutions can be enhanced with its platform-agnostic modular open system architecture (MOSA), which is key to the swift modification of airborne mission capabilities. The company’s MOSA supports rapid integration of new technology while avoiding vendor lock, which reduces the customer’s schedule risk and overall cost of future upgrades.

L3Harris' in-house heavy modification, modernization and MRO services, combined with engineering, design and certification expertise allows integration and sustainment activities to occur in parallel, compressing the aircraft production schedule and saving cost and aircraft downtime.

Supporting the Air and Space Forces

Learn How

Featured News

L3Harris and US Army collaborate at Project Convergence Capstone 6

Press release | 08. 18. 2026

L3Harris Demonstrates Multi-Domain Supremacy at Annual Project Convergence Exercise

L3Harris Technologies recently showcased a variety of interoperable, multi-domain capabilities at the Army’s Project Convergence-Capstone 6 at Fort Irwin, California.

L3Harris and US Army collaborate at Project Convergence Capstone 6

Press release | 08. 18. 2026

L3Harris Demonstrates Multi-Domain Supremacy at Annual Project Convergence Exercise

Rhode Island facility opening

Press release | 08. 12. 2026

L3Harris Opens Rhode Island Production Facility to Support US and Allied Naval Readiness

L3Harris delivered three MC-55A aircraft to the U.S. Air Force thumbnail image

Editorial | 07. 16. 2026

Missionized Business Jets: The Future of Airborne ISR Is Already Here

Lynx XM30 still

Editorial | 07. 15. 2026

Executing the National Defense Strategy: How the Army, Team Lynx and XM30 Get It Right

Airborne Imaging with WESCAM MX Series EO/IR Systems capturing Artemis II launch

Editorial | 06. 22. 2026

Capturing Artemis II: Airborne Imaging with WESCAM MX-Series EO/IR Systems

L3Harris is a leading supplier of innovative, reliable and affordable avionic systems and products with proven operation on a variety of aircraft platforms, including the F-35 Lightning II and F/A-18 Super Hornet.

The company also brings more than 35 years of innovative mission systems processing and networking experience to integrated core processors for combat aircraft.

Industry partners rely on L3Harris’ proven capabilities and modular open systems approach to advance next-generation aircraft capabilities — integrating systems from design to production with minimal risk.

All Aircraft Missionization and Avionics Capabilities

L3Harris 10.4" Multi-function Display - Technology Refresh (MFD-TR)

10.4" Multi-function Display - Technology Refresh

L3Harris 6.25" x 6.25" Multi-purpose Display (MPD)

6.25″ x 6.25″ Multi-Purpose Display (MPD)

L3Harris graphic render AERIS X aircraft in sky thumbnail

AERIS X™ Airborne Early Warning and Control

Engineering services

Aerospace Engineering Services

L3Harris Airborne Flight Termination Receiver (AFTR-925)

Airborne Flight Termination Receiver (AFTR-925)

Airborne Missions Operations

Airborne Mission Operations

Aircraft Hardpoints

Aircraft Hardpoints

Aircraft Operations

Aircraft Operations

Aircraft Optical Window Systems

Aircraft Optical Window Systems

Aircraft Paint Facilities

Aircraft Paint Facilities

Firefly | Mid-Frequency Dipping Sonar system (10 kHz)

AQS-18F – Next Generation Anti-Submarine Warfare Sonar

ARES in flight

Business Jet Missionization

C-130 AMP Increment 2

C-130 Avionics Modernization Program Increment 2

C-130 Avionics, Missionization & Maintenance

C-130 Avionics, Missionization & Maintenance

F-35A Lighting II

Canada’s Trusted Military Aviation Partner

Certified Aircraft Modifications and Repairs

Certified Aircraft Modifications and Repairs

Chimera

Chimera

Common Data Loader (CDL)

Common Data Loader (CDL)

CSS-905A Thumbnail

CSS-905A Airborne Transmitter

WESCAM Custom Integrated Platform Solutions

Custom Integrated Platform Solutions

Degraded Visibility Landing System

Degraded Visibility Landing System

DTP-N

Distributed Targeting Processor - Networked (DTP-N)

Dropsonde design and integration

Dropsonde Design and Integration

L3Harris' BRU-81 and BRU-82 Electric Carriage Release Systems Units thumbnail image

Electric Single Carriage and Release Systems

Electrical Manufacturing

Electrical Manufacturing Services

Electromagnetic Effects Testing

Electromagnetic Effects Testing

L3Harris Enhanced Color Multipurpose Display Unit

Enhanced Color Multipurpose Display Unit (ECMDU)

Executive Communications Systems and Services

Executive Communications Systems and Services

F-35 Header Image

F-35 Lightning II Avionics

L3Harris F/A-18 Super Hornet Avionics

F/A-18 Super Hornet Avionics

Fibre channel hero

Fibre Channel

Flight Test Range/Multi-Sensor Flight Test Facility (MSTF)

Flight Test Range and Multi-Sensor Flight Test Facility

L3Harris FliteScene® Digital Map

FliteScene® Digital Map

GCA-2020 and PAR-2020 Military Air Traffic Control Radars

GCA-2020 and PAR-2020 Military Air Traffic Control Radars

HELRAS - Helicopter Long-Range Active Sonar (1.38 kHz)

Helicopter Long-Range Active Sonar

HRT-920

High Reliability Transmitter (HRT-920)

L3Harris High-Performance Integrated Core Processing

High-Performance Integrated Core Processor (ICP)

Common Control Head (CCH)

Hydra Common Control Head

KC-135 in air

KC-135 Avionics Solution

L3Harris LED Round Aircraft Gauges

LED Round Aircraft Gauges

LINc, Multi-Level Secure Communications System

LINc, Multi-Level Secure Communications System

Live iterations for Palehorse Troop

M-Code Navigation and A-PNT Solutions

M-Code Type II

M-Code Type II

M3 Capabilities: Aircraft Modernization, Missionization and Maintenance, Repair and Overhaul

M3 Capabilities

WESCAM MatriX Modular Solutions

MatriX Modular Solutions

Mechanical Manufacturing

Mechanical Manufacturing

NetDAS

Network Data Acquisition System (NetDAS™)

L3Harris Next-Generation Sonobuoy Launch System

Next-Generation Pneumatic Sonobuoy Launch Systems

L3Harris PANTHR™ Large Area Display (LAD)

PANTHR™ Large Area Display (LAD)

L3Harris Network Data Acquisition System (PCM330E)

PCM Encoder Data Acquisition System PCM330E

L3Harris Pneumatic Multi-Station Carriers

Pneumatic Multi-Station Carriers

View of MQ-9 Reaper in flight, view from below, thumbnail image

Pneumatic Single Carriage and Release Systems

Chrysalis OMFV Image

Processing Solutions

Airmen assigned to the 389th Fighter Squadron fly an F-15E Strike Eagle at Mountain Home Air Force Base, Idaho, Aug. 22, 2022, thumbnail image

Pyrotechnic Single Carriage and Release Systems

L3Harris Safe Release Components

Safe Release Components

L3Harris SafeShot Flight Safety System

SafeShot™ (Flight Safety System)

Sky Warden™ ISR Strike Aircraft

SKY RAIDER II INTERNATIONAL™

A U.S. Air Force F-16 Fighting Falcon returns to its objective after receiving fuel from a KC-135 Stratotanker during a mission in support of Operation Inherent Resolve over Iraq, Aug. 11, 2018. Thumbnail image

Smart Multiple Carriage Racks

L3Harris Sonobuoy Launching System

Sonobuoy Launching System

L3Harris SPS-48 Land-based Surveillance Radar

SPS-48 Land-based Surveillance Radar

SPYDR RAPDS Manned ISR Platform

SPYDR ISR Platform

L3Harris Tactical Cargo Aerial Handling Systems

Tactical Cargo Aerial Handling Systems

The Momentum ICS thumbnail image

The Momentum ICS

TruTrak-M HDA

TruTrak-M HDA

Type 1 NSA COMSEC

Type 1 NSA COMSEC

A U.S. Air Force F-35A Lightning II aircraft performs a weapons bay door pass

Weapons Carriage and Release Systems

WESCAM MX-10MS Electro Optical Sensor System Teaser Austal Cape Class Ship

WESCAM® MX®-10 MS, Maritime Surveillance and Reconnaissance

WESCAM MX-10 Mounted on Bell 505 Helicopter

WESCAM® MX®-10, Air Surveillance and Reconnaissance

WESCAM MX-10D Electro Optical Sensor System Product Shot

WESCAM® MX®-10D, Airborne Targeting and Designating

WESCAM MX-15MS on an autonomous boat

WESCAM® MX®-15 MS, Maritime Surveillance and Reconnaissance

WESCAM MX-15 Electro Optical Sensor System Teaser Airbus C295 FWSAR

WESCAM® MX®-15, Air Surveillance and Reconnaissance

WESCAM MX-15D Electro Optical Sensor System Teaser

WESCAM® MX®-15D, Airborne Targeting and Designating

WESCAM MX-20 Electro Optical Sensor System Teaser Boeing P-8A

WESCAM® MX®-20, Air Surveillance and Reconnaissance

WESCAM MX-20D Electro Optical Sensor System Teaser

WESCAM® MX®-20D, Airborne Targeting and Designating

WESCAM MX-25 Electro Optical Sensor System Teaser PTDS

WESCAM® MX®-25, Air Surveillance and Reconnaissance

WESCAM MX™-25D, Airborne Targeting and Designating

WESCAM® MX®-25D, Airborne Targeting and Designating

WESCAM MX-8 Electro Optical Sensor System Teaser Orlik UAV

WESCAM® MX®-8, Air Surveillance and Reconnaissance

L3Harris WESCAM MX™-Series

WESCAM® MX®-Series

Show All

Showing 9 of 78

Related Domains & Industries

Solutions that solve our customers' toughest challenges.
view all capabilities

The appearance of U.S. Department of War visual information does not imply or constitute DOW endorsement.