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Military HGU-56P Aviation Helmet Upgrades


SoftSeal/HushKit Combo


Oregon Aero SoftSeal®/HushKit® Combo for the military HGU-56P Aviation Helmet. Combo includes SoftSeal® Ear Cushions, HushKit® Passive Noise Attenuation, and SoftSkin® Ear Seal Covers. This combo is designed to work with the plastic ear cups. (NSN 8475-01-591-3023) Note: ARMY customers will need to order individual components instead of our SoftSeal/Hushkit combo kit that is designed to replace the plastic cup.

Individual Components


Additional Components


Zeta III Helmet Liner

Zeta III™ Helmet Liner. Go to Sizing Page