Can a helmet which bears the NOCSAE seal be altered or repaired without legal ramifications?
A helmet should not be altered. Any change or modification in the configuration of the shell or liner materials from manufacturing specifications could substantially alter the performance of the helmet as a unit, causing a change in helmet performance, and possibly exposing the individual responsible to liability. Individual helmet models are certified in the condition and configuration in which they were manufactured, and any alteration, modification, or change from the manufacturing specifications could affect the model’s performance on the NOCSAE certification test. By following proper installation procedures and using replacement parts which meet or exceed original manufacturer specifications, skilled repair of a football helmet should not affect the integrity of the energy attenuation system. It is suggested that the manufacturer be consulted before any materials are applied to the helmet such as, but not limited to, paint, wax, thinners, solvents, vinyl tape designs, cleaning age