Civil Air Regulations


 * Part 00—Aircraft Registration Certificate
 * Part 00, effective 1 November 1937
 * Part 40—Air Carrier Operating Certification
 * Part 40, effective 1 November 1942
 * Part 40, effective 10 July 1946
 * /Amendment 40-1 (1943)/
 * /Amendment 40-1 (1947)/
 * Part 99—Mode of Citation of Regulations
 * Part 99, effective 15 November 1940