HGU-85/P helmet

Message 3540, May 23, 2004
Rico, They are the same shell just different designation. HGU-68 shells are PRU-55/P and the HGU-84 is PRU-59/P. The different designations and part numbers is due to the configuration of the shells, that is the holes that are drilled into them and the PRU-59 does not have the "elephant ears". HGU-84 extra large wide are sometimes used for those fixed wing flyers with heads too big for the extra large PRU-55 shell. Only difference is all 84 parts are removed, holes filled in and new ones drilled for which ever configuration of visor is needed and for the mask receivers.
Spanky 

Message 3533, May 23, 2004
Hello members, I have a question = Does the HGU 84 P and HGU 68 P have the same shell ?
Thank you for your help ...
Best regards RICO