Related to additional cabin crew member

crew member means a person assigned by an operator to duty on an aircraft during a flight duty period;
flight crew member means a licensed crew member charged with duties essential to the operation of an aircraft during a flight duty period;
New member means a person first employed on or after Septem- ber 1, 2005, including a former member who withdrew retirement contributions under Government Code 822.003 and is reemployed on or after September 1, 2005.
Additional Members means those Members, if any, admitted to the Company after the Effective Date.
Additional Contribution Each Member's pro-rata portion of a Required Amount, determined by multiplying the Required Amount by each Member's Interest.

additional cabin crew member definition