U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

FAA Advisory Circulars

rosaP Repository & Open Science Access Portal

FAA Advisories concern how to comply with airworthiness regulations. This collection was published from 1957 to 2000. The FAA Advisory Circular System was established for the publication of nonregulatory guidance and informational material to the public. Bookmark this collection: https://rosap.ntl.bts.gov/collection_faacirculars or https://doi.org/10.21949/1530829.

(6)
(9)
(21)
(24)
(19)
(26)
(23)
(36)
(22)
(29)
(21)
(30)
(34)
(44)
(39)
(51)
(52)
(48)
(48)
(54)
(59)
(54)
(57)
(72)
(95)
(67)
(73)
(82)
(86)
(83)
(78)
(86)
(94)
(73)
(84)
(114)
(91)
(81)
(6)
(1)
0 of 40
(2072)
0 of 1
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(2)
(2)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(4)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
0 of 1000
(1)
(2072)
0 of 2
(1)
(2)
(5)
(1)
(1764)
(4)
(1)
(4)
(3)
(1)
(1)
(1)
(1)
(60)
(1995)
(1)
(2)
(244)
(1)
(7)
(1)
(1)
(1)
(1)
(50)
(1)
(15)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(2)
(1)
(4)
(1)
(1989)
(3)
(7)
(1)
(1)
(1)
(2)
(1)
(1)
(47)
(1)
(2)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(3)
(4)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(46)
(1)
(2)
(3)
(1)
(7)
(1)
(1)
(1)
(9)
0 of 86
(2072)
0 of 1
(2072)
0 of 1
Showing 61 - 80 of 2072 results
  • AC 002Y1 Advisory Circular Checklist and Status of Regulations
    AC 00-2Y1: Advisory Circular Checklist and Status of Regulations
    United States. Department of Transportation. Federal Aviation Administration
    1973-10-15 | PDF
    This circular transmits the revised checklist of current FAA advisory circulars (AC's) and Certain Other Publications subsequent to January 15, 1985.
  • AC 002Y Advisory Circular Checklist and Status of Regulations
    AC 00-2Y: Advisory Circular Checklist and Status of Regulations
    United States. Department of Transportation. Federal Aviation Administration
    1973-10-10 | PDF
    This notice contains the revised checklist of current FAA advisory circulars and the status of Federal Aviation Regulations as of August 15, 1973.
  • AC 002Z Advisory Circular Checklist and Status of Regulations
    AC 00-2Z: Advisory Circular Checklist and Status of Regulations
    United States. Department of Transportation. Federal Aviation Administration
    1974-02-13 | PDF
    This notice contains the revised checklist of current FAA advisory circulars and the status of Federal Aviation Regulations as of December 15,1973.
  • AC 002ZZ Advisory Circular Checklist and Status of Other FAA Publications for Sale by the US Government Printing Office
    AC 00-2ZZ: Advisory Circular Checklist and Status of Other FAA Publications for Sale by the US Government Printing Office
    United States. Department of Transportation. Federal Aviation Administration
    1986-10-15 | PDF
    This circular transmits the (revised checklist of current FAA advisory circulars CAC's) and Certain Other Publications subsequent to October 15, 1986. This checklist is issued as necessary to list all current advisory circulars.
  • AC 0030 Rules of Thumb for Avoiding or Minimizing Encounters with Clear Air Turbulence
    AC 00-30: Rules of Thumb for Avoiding or Minimizing Encounters with Clear Air Turbulence
    United States. Department of Transportation. Federal Aviation Administration
    1970-03-05 | PDF
    This Advisory Circular is issued to bring to the attention of pilots and other interested personnel, the "Rules of Thumb" for avoiding or minimizing encounters with clear air turbulence (CAT).
  • AC 0031 US National Aviation Standard for the Vortac System
    AC 00-31: U.S. National Aviation Standard for the Vortac System
    United States. Department of Transportation. Federal Aviation Administration
    1970-06-10 | PDF
    This advisory circular is issued to inform the aviation community of the establishment and content of the U.S. National Aviation Standard for the VORTAC (VOR-TACANDME) System.
  • AC 0032 A Civil Air Patrol and State and Regional Defense Airlift Relationships
    AC 00-32 A: Civil Air Patrol and State and Regional Defense Airlift Relationships
    United States. Department of Transportation. Federal Aviation Administration
    1987-03-18 | PDF
    This circular is issued to advise all interested persons and State officials responsible for emergency planning activities of an updated Memorandum of Understanding (MOU) between the Civil Air Patrol (CAP) and the Federal Aviation Administration (FAA) relative to CAP/State and Regional Disaster Airlift (SARDA) relationships. It transmits a copy of ...
  • AC 0032 Civil Air Patrol and State and Regional Defense Airlift Relationships
    AC 00-32: Civil Air Patrol and State and Regional Defense Airlift Relationships
    United States. Department of Transportation. Federal Aviation Administration
    1970-07-02 | PDF
    This circular is issued to advise all interested persons and State officials responsible for emergency planning activities of a Memorandum of Understanding between the Civil Air Patrol and the Federal Aviation Administration relative to Civil Air Patrol/State and Regional Defense Airlift relationships. It transmits a copy of the memorandum (Appendi ...
  • AC 0033 NickelCadmium Battery Operational Maintenance and Overhaul Practices
    AC 00-33: Nickel-Cadmium Battery Operational, Maintenance, and Overhaul Practices
    United States. Department of Transportation. Federal Aviation Administration
    1971-08-26 | PDF
    This circular provides guidelines for more reliable nickel-cadmium battery operation through sound operational end maintenance practices.
  • AC 0033A NickelCadmium Battery Operational Maintenance and Overhaul Practices
    AC 00-33A: Nickel-Cadmium Battery Operational, Maintenance, and Overhaul Practices
    United States. Department of Transportation. Federal Aviation Administration
    1973-02-14 | PDF
    This circular provides guidelines for more reliable nickel-cadmium battery operation through proper operational and maintenance practices and has been reissued to include reconditioning information.
  • AC 0034 Aircraft Ground Handling and Servicing
    AC 00-34: Aircraft Ground Handling and Servicing
    United States. Department of Transportation. Federal Aviation Administration
    1972-04-12 | PDF
    This advisory circular contains information and guidance for the servicing and ground handling of aircraft.
  • AC 0034A Aircraft Ground Handling and Servicing
    AC 00-34A: Aircraft Ground Handling and Servicing
    United States. Department of Transportation. Federal Aviation Administration
    1974-07-29 | PDF
    This advisory circular contains information and guidance for the servicing and ground handling of aircraft.
  • AC 0035 Emergency Locator Transmitters Operational and Maintenance Practices
    AC 00-35: Emergency Locator Transmitters - Operational and Maintenance Practices
    United States. Department of Transportation. Federal Aviation Administration
    1972-10-27 | PDF
    This advisory circular provides guidelines relative to the licensing, installation, maintenance, and testing of Emergency Locator Transmitters (ELT),
  • AC 0035A CHG 1 Emergency Locator Transmitters Operational and Maintenance Practices
    AC 00-35A CHG 1: Emergency Locator Transmitters - Operational and Maintenance Practices
    United States. Department of Transportation. Federal Aviation Administration
    1974-04-18 | PDF
    This change deletes paragraph 4 of the subject advisory circular. That paragraph deals with the interpretation of FCC licensing requirements and in some instances has been misunderstood.
  • AC 0035A Emergency Locator Transmitters Operational and Maintenance Practices
    AC 00-35A: Emergency Locator Transmitters - Operational and Maintenance Practices
    United States. Department of Transportation. Federal Aviation Administration
    1973-09-28 | PDF
    This advisory circular provides guidelines relative to the licensing, installation, maintenance, and testing of Emergency Locator Transmitters (ELT).
  • AC 0036 Inadvertent Transmissions from Emergency Locator Transmitters ELT
    AC 00-36: Inadvertent Transmissions from Emergency Locator Transmitters (ELT)
    United States. Department of Transportation. Federal Aviation Administration
    1973-03-15 | PDF
    This circular urges pilots and maintenance personnel to make sure emergency locator transmitters are switched off when aircraft are parked.
  • AC 0037 Ninth Annual FAA International Aviation Maintenance Symposium
    AC 00-37: Ninth Annual FAA International Aviation Maintenance Symposium
    United States. Department of Transportation. Federal Aviation Administration
    1973-03-27 | PDF
    The Federal Aviation Administration will convene the Ninth Annual International Aviation Maintenance Symposium at the Shoreham Hotel in Washington, D.C., on December 11 1 12 1 and 13, 1973. This is an open invitation to all persons interested and concerned in the maintenance and associated processes to originate and continue the airworthiness and r ...
  • AC 0038 Address List for Federal Aviation Administration Air Transportation Security Divisions Air Transportation Security Field Offices and Security Specialists Posts of Duty
    AC 00-38: Address List for Federal Aviation Administration Air Transportation Security Divisions, Air Transportation Security Field Offices, and Security Specialists Posts of Duty
    United States. Department of Transportation. Federal Aviation Administration
    1973-08-28 | PDF
    This advisory circular transmits the address list for all Federal Aviation Administration Air Tranportation Security Divisions, Air Transportation Security Field Offices, and Security Specialists Posts of Duty.
  • AC 0039 Final Announcement
    AC 00-39: Final Announcement
    United States. Department of Transportation. Federal Aviation Administration
    1973-10-02 | PDF
    This is the final announcement and invitation for the Federal Aviation Administration Ninth Annual International Aviation Maintenance Symposium to be held at the Shoreham Hotel in Washington, D,C., on December 11, 12, and 13, 1973.
  • AC 0040 Emergency Locator Transmitter Regulations in FAR 9152A2
    AC 00-40: Emergency Locator Transmitter Regulations in FAR 91.52(A)(2)
    United States. Department of Transportation. Federal Aviation Administration
    1973-10-03 | PDF
    This advisory circular discusses the relationship between FAR 91.52(a)(2) and Section 60l(d) of the Federal Aviation Act of 1958 (as amended) and how that relationship affects those who might wish to petition the FAA for an exemption from FAR 91.52(a)(2).
61 - 80 / 2072