Aeromiltec is currently supplying a wie variety of rotary wing helmets such asSPH-4 , SPH-5 , SPH-4B and HGU-56/P as well  accessories for those helmets such as communication system ,comfort liners eneregy absorbing liners ,chin and nape strap assy. visors and visor housing as well shells though only  to those who purchased from us the main systems and helmets only.  Further we supply ANVIS-6and ANVIS-9NVG platforms and systems and various otheraccessories .

The HGU-57/P comes standard with our new vented, breathable high strength rentention with six-point attachment.  Our patented neoprene jacketed 6ft coiled main cable is far superior and outlasts low tech braided cables. This helmet eliminates the need for cross straps.


Choose from several colors at no additional charge. High or Low Impedance available: select your options when building your helmet. The HGU-57/P helmet is US manufactured and may also be built to custom orders. Also new accessory is the nape Comfort Edge Roll- preventing forward roll while wearing NVG's. Sold complete with all standard general avaition communications with or without ANR .

The energy-absorbing liner we deliver with is either the Zeta comfort liner or the rigid polystyrene molded to conform to the inside of the helmet shell.  Each lightweight earcup assembly consists of a contoured plastic earcup and a cushioned earseal (with a raised inner ring for maximum sound attenuation and comfort).


The communications system consists of a boom-mounted microphone M-87/AIC or Electret Mic , dual earphones 150 or 600 Ohm, and a communications cord. A flex boom is available as an upgrade.process.  The visors assembly is available in a dual or single visor configuration. The dual visor option is available in 3 forms; plain (non-NVG compatible) or NVG platform (provides a permanent mount platform), and quick-disconnect version.Aeromiltec can deliver the helmet with ANR system. The Comm cord is NATO type which can be supplied straight or coiled 12 or 24 inch ending with U-174/U plug.  General Aviation cords and commset optional .

Chinstrap/Retention Assembly Strength

The chinstrap/retention assembly withstands a strength test of 400 pounds when tested in using ANSI Z90.1lb test methodology and equipment. Available in double D-ring or as a quick-disconnect (snap).

    Lightweight Dupont Kevlar®


    Carbon Fiber Dual Visor Housing


    Two Helmet Shell Sizes: Regular (Up to 22.25" circumference), XL (22.25" and Above)


    6 Point High-Strength Breathable Vented Earcup Retention


    Optional Confor Foam Hush Kit


    8 Step Paint Finishing Process- Custom colors at no extra charge!


    Five Confor Comfort Liner® sizes: 1/2" (S), 3/8" (M), 5/16" (L), 1/4" (XL), 1/8" (XXL)


    Visor color options: Smoke, Yellow, Clear, Tint with Gold Reflection and

    Tint with Silver Reflection


    Lightweight Crushable Ear Cups


    Optional Flex Mic Boom


    EPS Shock Liner meets MIL specs

General Aviation configuration and custom painting also available from Aeromiltec at extra charge .