When a Military Department determines that the estimated total price (Block 7, NASA Form 523) of the items to be acquired for NASA is not sufficient to cover the required reimbursement or is in excess of the amount required, a request for an amendment will be forwarded to the NASA originating office. The request will indicate a specific dollar amount, rather than a percentage, and will include justification for any upward adjustment requested. Upon approval of the request, the Cognizant NASA contracting office shall forward to the DOD contracting activity an amendment to the NASA-Interagency Purchase Request.