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Pilot USA PA-90H Triple Helicopter and Military Headset Adapter
The Pilot USA PA-90H adapter allows helicopter and military headsets with U-174/U plugs to connect seamlessly to triple plug communication systems. Built rugged for demanding flight environments.
Adapts helicopter and military headsets with U-174/U plugs to triple plug systems
Designed for use in military and specialized helicopter communication setups
Durable molded construction with reinforced strain relief
Reliable performance for clear audio in high-noise environments
Lightweight and compact for easy transport in flight bags
Plug-and-play adapter – no external power or batteries required
The Pilot USA PA-90H Triple Helicopter and Military Headset Adapter is designed for pilots and crew members who need to interface standard U-174/U plug headsets with triple plug communication systems. Built for rugged use, this adapter ensures consistent, clear audio transmission in demanding conditions. Its molded body and reinforced strain relief provide durability, while the passive design eliminates the need for batteries or power sources. Compact and lightweight, the PA-90H is easy to carry and deploy, making it an excellent solution for military aviators, helicopter operators, and flight crews who operate across multiple communication standards.
Connector
Input: U-174/U plug (helicopter/military headset)
Output: Triple plug system connectors
Technical Specifications
Model
PA-90H
Adapter Type
Helicopter/Military U-174/U to Triple Plug Adapter
Input Connector
U-174/U headset plug
Output Connector
Triple plug system connectors
Construction
Durable molded body with reinforced strain relief
Design
Passive adapter – no batteries required
Weight
Approx. 1.0 oz
Dimensions
Compact inline adapter design
Use Case
Military aircraft, helicopter operations, flight crew communications