The solicitation is restricted to PACRM MAC contractors only. It anticipates awarding a task order under PACRM MAC for the U.S. Marine Corps Pilot and Aircrew Training Programs Curriculum Revision and Maintenance (CRM) Program. The Performance Work Statement will be provided only to PACRM MAC contractors under Distribution D. Responses are not offers, and the Government is under no obligation to award a contract based on this announcement. No funds are available to pay for preparation of responses.