ALPHA 400 Passenger

ALPHA 400 Passenger 

The Gentex ALPHA 400 Rotary Wing Helmet System is a multi-fit rotary wing passenger helmet system designed specifically for passengers, casual users, EMS, PAS, paramedics, doctors/nurses, for staff transport (i.e. oil rig/remote workers) and when the helmet is not a personal use item.


Alpha 400 Passenger Rotary Wing Specification 

  • Designed for passengers and/or casual use in helicopters and non-ejection seat aircraft
  • Quick and easy to don and doff
  • Compatible with multiple platforms for multiple applications
  • Offers maximum comfort, excellent retention and outstanding optical clarity
  • Unique multi-fit system with easy adjustment to fit a wide range of head sizes

ALPHA 400 User Adjustable Features 

  • Fore/aft tension
  • Brow/crown comfort pads
  • Ear capsule tension
  • Chin strap tension
  • Visor height
  • Boom microphone.


Options for ALPHA 400 Passenger

  • 8 shell colour choices including; gloss white, gloss yellow, gloss blue, gloss red, suede blue/grey, suede olive green, suede sand and suede black
  • A variety of visor colour choices (Available to mix & match with shell)
  • Size options are; Medium, Medium/long, Medium/broad, Large and X Large
  • Visors & visor covers: Single/Dual integrated and velveteen. Available in Clear, smoked and amber.
  • ANR: Optional
  • CEP: Optional
  • Connector type: Various options
  • NVG: (ANVIS capability): Optional

Maintenance & Servicing

Helmet Servicing, Maintenance & Support

Survival Equipment Services (SES) have been trained to the highest standards to support and maintain various aviation helmets. As a result, SES are an official supplier & service centre.

Yearly servicing is recommended by the manufacture for this product.

We are CAA certified with a BCAR A8-23, setting the standard for both maintenance and overhaul and can offer you:

  • Prompt turn-around times
  • Nationwide mobile servicing option at your facility
  • Comprehensive consumable parts stocked and supplied
  • CAA certified


Go to Top