What does DAR stand for?

Dar Disk Archive

Data Aided Receiver

Deviation Approval Request

Digital Autopilot Requirements

Drawing Analysis Record

Designated Airworthiness Representative (FAA) 

Is a private person designated by the US Federal Aviation Administration to act on its behalf in the certification of type certificated and amateur-built aircraft for the issuance of airworthiness certificates, special flight permits, import aircraft, export certificates for products and articles, conformity inspections and field approvals for repair and alterations.

Day in Accounts Receivable

"Days in Accounts Receivable" (DAR) is a financial metric used to measure the average number of days it takes for a company to collect payments from its customers. It is a key performance indicator (KPI) for businesses that offer credit terms to their customers, such as net 30 or net 60 payment terms.

To calculate DAR, you divide the total amount of accounts receivable by the average daily sales. Then you multiply that number by the number of days in the period being analyzed.