In the identification number 91-08-07 R1, what does 07 signify?

Prepare for the ASA Aviation Maintenance Technician General Test. Utilize flashcards and multiple-choice questions with hints and explanations. Ace your exam!

Multiple Choice

In the identification number 91-08-07 R1, what does 07 signify?

Explanation:
Airworthiness Directives use a year–month–sequence format in their identification numbers. The first part (91) is the year 1991, the second part (08) is the month of issue (August), and the third part (07) is the sequential number of the AD issued in that month. The suffix R1 means this is revision 1 of that directive. So 07 indicates the seventh AD issued during August 1991.

Airworthiness Directives use a year–month–sequence format in their identification numbers. The first part (91) is the year 1991, the second part (08) is the month of issue (August), and the third part (07) is the sequential number of the AD issued in that month. The suffix R1 means this is revision 1 of that directive. So 07 indicates the seventh AD issued during August 1991.

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