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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.

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Showing 1881 - 1900 of 2072 results
  • AC 9031 Retention of Flight Service Station FSS Civil Flight Plans and Related Records
    AC 90-31: Retention of Flight Service Station (FSS) Civil Flight Plans and Related Records
    United States. Department of Transportation. Federal Aviation Administration
    1967-07-01 | PDF
    Establishment of new retention periods for flight plans, preflight briefing logs, visual flight rule flight progress strips, and related records with FSSs.
  • AC 9032 Radar Capabilities and Limitations
    AC 90-32: Radar Capabilities and Limitations
    United States. Department of Transportation. Federal Aviation Administration
    1967-08-15 | PDF
    This circular is to advise the aviation community of the inherent capabilities and limitations of radar systems and the effect of these factors on the service provided by air traffic control (ATC) facilities.
  • AC 9033 VFR Communications for General Aviation
    AC 90-33: VFR Communications for General Aviation
    United States. Department of Transportation. Federal Aviation Administration
    1967-11-20 | PDF
    This circular describes VHF (118-136 MHz band) air/ground communications channel utilization for general aviation aircraft in the VFR environment and includes information on the use of channels in the private aircraft (122-123 MHz) band recently made available by the Federal Communications Commission (Docket 17177).
  • AC 9035 Frequency Discipline
    AC 90-35: Frequency Discipline
    United States. Department of Transportation. Federal Aviation Administration
    1968-05-17 | PDF
    This circular restates and reemphasizes the need for pilots to be constantly aware of the importance of practicing frequency discipline in the normal conduct of operations.
  • AC 9036 the Use of Chaff as An InFlight Emergency Signal
    AC 90-36: the Use of Chaff as An In-Flight Emergency Signal
    United States. Department of Transportation. Federal Aviation Administration
    1968-05-22 | PDF
    This circular is to advise the aviation community of the value and proper usage of chaff to alert radar controllers to the presence of an aircraft in distress which has a two-way radio failure.
  • AC 9037 Flight Operations Near Airports
    AC 90-37: Flight Operations Near Airports
    United States. Department of Transportation. Federal Aviation Administration
    1968-06-19 | PDF
    This circular is issued to emphasize to pilots the necessity of adhering to good operating practices and procedures, particularly when operating at or near airports.
  • AC 9038 Use of Preferred IFR Routes
    AC 90-38: Use of Preferred IFR Routes
    United States. Department of Transportation. Federal Aviation Administration
    1968-08-04 | PDF
    This Advisory Circular outlines the background, intent and requested actions pertaining to the use of preferred IFR routes.
  • AC 9038A Use of Preferred IFR Routes
    AC 90-38A: Use of Preferred IFR Routes
    United States. Department of Transportation. Federal Aviation Administration
    1969-12-29 | PDF
    This circular makes available to the public the method used by the Federal Aviation Administration for determining the approximate practical hourly and practical annual capacities of various airport runway configurations. This information is used in long-range (ten years or more) planning for expansion of existing airports and construction of new a ...
  • AC 9039 Identification of Civil Aircraft in Radio Communications
    AC 90-39: Identification of Civil Aircraft in Radio Communications
    United States. Department of Transportation. Federal Aviation Administration
    1968-08-05 | PDF
    This Advisory Circular outlines an important change in the Federal Communications Commission (FCC) Rules for the Aviation Services concerning the methods of identifying aircraft in radio transmissions.
  • AC 903 Contractions at P 7340LA
    AC 90-3: Contractions, at P 7340.LA
    United States. Department of Transportation. Federal Aviation Administration
    1963-05-21 | PDF
    This circular announces the availability to the public of an internal Federal Aviation Agency handbook on the indicated subject.
  • AC 9040 Intersection Takeoffs
    AC 90-40: Intersection Takeoffs
    United States. Department of Transportation. Federal Aviation Administration
    1968-09-05 | PDF
    This circular apprises pilots concerning procedures governing intersection takeoffs.
  • AC 9041 Standard Terminal Arrival Routes
    AC 90-41: Standard Terminal Arrival Routes
    United States. Department of Transportation. Federal Aviation Administration
    1968-09-06 | PDF
    This circular describes a program for establishment and use of standard terminal arrival routes (STARs).
  • AC 9041A Standard Instrument DepartureArrival Procedures
    AC 90-41A: Standard Instrument Departure/Arrival Procedures
    United States. Department of Transportation. Federal Aviation Administration
    1971-02-18 | PDF
    This circular describes the revised and combined Standard Instrument Departure (SID) and Standard Terminal Arrival Route (STAR) program.
  • AC 9041B Revised Standard Instrument DepartureArrival Procedures
    AC 90-41B: Revised Standard Instrument Departure/Arrival Procedures
    United States. Department of Transportation. Federal Aviation Administration
    1971-12-08 | PDF
    This circular describes the revised Standard Instrument Departure (SID) and Standard Terminal Arrival Route (STAR) program which basically eliminates the ability to file STARs in a flight plan and informs pilots that altitudes and airspeeds will no longer be embedded within the body of a STAR.
  • AC 9041C Revised Standard Instrument DepartureArrival Procedures
    AC 90-41C: Revised Standard Instrument Departure/Arrival Procedures
    United States. Department of Transportation. Federal Aviation Administration
    1972-04-13 | PDF
    This circular describes the revised Standard Instrument Departure (SID) and Standard Terminal Arrival Route (STAR) program which basically eliminates the ability to file STARs in a flight plan and informs pilots that altitudes and airspeeds will no longer be embedded within the body of a STAR.
  • AC 9042 Traffic Advisory Practices at Nontower Airports
    AC 90-42: Traffic Advisory Practices at Nontower Airports
    United States. Department of Transportation. Federal Aviation Administration
    1968-12-09 | PDF
    This circular establishes, as good operating practices, procedures for pilots to exchange traffic information when operating to or from nontower airports.
  • AC 9042A Traffic Advisory Practices at Nontower Airports
    AC 90-42A: Traffic Advisory Practices at Nontower Airports
    United States. Department of Transportation. Federal Aviation Administration
    1972-08-16 | PDF
    This circular establishes, as good operating practice, procedures for pilots to be apprised of, or exchange traffic information, when approaching or departing uncontrolled airports.
  • AC 9042C Traffic Advisory Practices at Nontower Airports
    AC 90-42C: Traffic Advisory Practices at Nontower Airports
    United States. Department of Transportation. Federal Aviation Administration
    1982-11-19 | PDF
    This circular contains, good operating practices and procedures for use when approaching or departing airports that do not have a tower in operation.
  • AC 9042D Traffic Advisory Practices at Airports with out Operating Control Towers
    AC 90-42D: Traffic Advisory Practices at Airports with out Operating Control Towers
    United States. Department of Transportation. Federal Aviation Administration
    1985-04-15 | PDF
    This circular contains good operating practices and procedures for use when approaching or departing airports that do not have a control tower in operation.
  • AC 9043 Operations Reservations for High Density Traffic Airports
    AC 90-43: Operations Reservations for High Density Traffic Airports
    United States. Department of Transportation. Federal Aviation Administration
    1969-03-25 | PDF
    This circular advises the aviation community of the means for all aircraft operators, except scheduled and supplemental air carriers and scheduled air taxis, to obtain a reservation to operate to and/or from designated high-density traffic airports (HDTAs).
1881 - 1900 / 2072