Search Results

Standard

Minimum Performance Standard Stall Warning Equipment

2020-12-22

CURRENT

AS8014A

This Aerospace Standard covers two basic Stall Warning Systems, one measures air flow and pressure distribution on the airfoil and the other measures the angle of airflow with respect to an arbitrary reference line. Each type of system includes, as a minimum, a sensor and the means for activating a device which warns the pilot of an impending stall.

Standard

Barometry for Altimeter Calibration

2020-02-20

CURRENT

AIR1075B

This SAE Aerospace Information Report (AIR) is concerned only with aspects directly relating to available accuracy. While well-designed photoelectric, inductive or capacitive readers and pressure regulators, and other accessories are highly desirable for convenience and production rate, they are considered to be outside the scope of this AIR.

Standard

Aircraft Instrument and Instrument System Standards: Wording Terminology, Phraseology, Environment and Design Standards For

2020-02-20

CURRENT

AIR818E

This Aerospace Standard, (AS), specifies minimum performance standards for _____________ (Instrument or instrument systems) which are primarily intended for use with (vehicles capable of flight), ((fixed wing, rotary wing) aircraft)), (other special modifiers); (and whose purpose is to display _____________ information).

Standard

Indicator, Pressure, 1 1/2-Inch, Integrally Lighted

2012-08-22

CURRENT

AS23479A

This specification covers design requirements and all performance requirements for the procurement of single and dual hermetically sealed, integrally lighted, remote indicating, pressure indicators.

Standard

Accelerometer Group, Counting (MS25447 and MS25448)

2012-08-22

CURRENT

AS22145A

This specification covers the design and performance requirements for a single axis, four load-factor level counting accelerometer group referred to hereafter as “equipment.”

Standard

Direction Instrument, Non-Magnetic, Stabilized Type (Directional Gyro)

2012-08-22

CURRENT

AS397B

This Aeronautical Standard covers two basic types as follows: Type I - Air Operated Type II - Electrically Operated

Standard

Direction Instrument, Magnetic (Stabilized Type)

2012-08-22

CURRENT

AS399B

This Aeronautical Standard covers minimum requirements for gyroscopically stabilized Magnetic Direction Instruments for use in aircraft.

Standard

Flight Directors (Turbine-Powered Subsonic Aircraft)

2012-08-22

CURRENT

AS406A

This standard covers flight directors for use on aircraft to indicate to the pilot, by visual means, the correct control application for the operation of an aircraft in accordance with a preselected flight plan.

Standard

Compass; Magnetic, Pilot's Standby

2012-08-22

CURRENT

AS5604A

This specification covers the design requirements and all performance requirements for procurement of 1 7/8 inch dial pilot’s standby compasses as specified herein.

Standard

Automatic Pilots

2012-08-22

CURRENT

AS402C

This Aeronautical Standard covers Automatic Pilots intended for use on aircraft to automatically operate the aerodynamic controls to maintain flight and/or to provide maneuvering about the three axes through servo control.

Standard

Fuel and Oil Quantity Instruments

2012-08-22

CURRENT

AS405D

This Aeronautical Standard covers two basic types of instruments as follows: Type I - Float Instruments Type II - Capacitance Instruments

Standard

Airstream Deviation Instrument (ADI)

2008-02-16

CURRENT

ARP794A

This recommended practice covers an instrument which measures and displays angle of deviation of the airstream dependent on mounting location on the aircraft.

Standard

COMPASS, MAGNETIC, NON-STABILIZED TYPE (FOR TURBINE-POWERED, SUBSONIC AIRCRAFT)

2008-02-16

CURRENT

AS443A

This SAE Aerospace Standard (AS) covers a direct reading magnetic compass.

Standard

RATE OF CLIMB INDICATOR, PRESSURE ACTUATED (VERTICAL SPEED INDICATOR)

2008-02-16

CURRENT

AS394A

This Aeronautical Standard covers four (4) basic types of direct indicating instruments as follows: TYPE I - Range 0-2000 feet per minute climb and descent TYPE II - Range 0-3000 feet per minute climb and descent TYPE III - Range 0-4000 feet per minute climb and descent TYPE IV - Range 0-6000 feet per minute climb and descent

Standard

AIRSPEED INDICATOR (PITOT STATIC) (RECIPROCATING ENGINE POWERED AIRCRAFT)

2008-02-16

CURRENT

AS391C

This Aeronautical Standard covers five basic types of airspeed instruments as follows:

Standard

Temperature Instruments (Reciprocating Engine Powered Aircraft)

2008-02-16

CURRENT

AS413B

This Aerospace Standard covers two basic types of temperature instruments as follows: TYPE I: Ratiometer type, actuated by changes in electrical resistance of a temperature sensing electrical resistance element; the resistance changes being obtained by temperature changes of the temperature sensing resistance element. TYPE II: Millivoltmeter type, operated and actuated by varying E.M.F. output of a thermocouple; the varying E.M.F. input to the instrument being obtained by temperature changes of the temperature sensing thermocouple.

Standard

TEMPERATURE INSTRUMENTS (TURBINE POWERED SUBSONIC AIRCRAFT)

2008-02-16

CURRENT

AS414B

This SAE Aerospace Standard (AS) covers two basic types of temperature instruments as follows: Type I: Ratiometer type, actuated by changes in electrical resistance of a temperature sensing electrical resistance element; the resistance changes being obtained by temperature changes of the temperature sensing resistance element. Type II: Millivoltmeter type, operated and actuated by varying EMF output of a thermocouple; the varying EMF input to the instrument being obtained by temperature changes of the temperature sensing thermocouple.

Standard

Air Data Computers, MPS

2008-02-16

CURRENT

AS417A

This Standard covers air data equipment (hereinafter designated the instrument) which when connected to sources of aircraft electrical power, static pressure, total pressure and outside air temperature (singly or in combination) provides some or all of the following computed air data output signals: Pressure Altitude* Total Temperature* Pressure Altitude (Reporting) Altitude Rate Baro-Corrected Pressure Altitude* Overspeed Warning Vertical Speed* Altitude Hold Computed Airspeed* Airspeed Hold Mach Number* Mach Hold Maximum Allowable Airspeed* qc (impact pressure) Static Air Temperature (*when used as an alternate for total temperature) True Airspeed Others

Standard

Flight Directors (Reciprocating Engine Powered Aircraft)

2008-02-16

CURRENT

AS420B

This Aerospace Standard covers Flight Directors for use on aircraft to indicate to the pilot, by visual means, the correct control application for the operation of an aircraft in accordance with a pre-selected flight plan.

Standard

TRUE MASS FUEL FLOW INSTRUMENTS

2008-02-16

CURRENT

AS431B

This SAE Aerospace Standard (AS) covers three basic types of true mass flow indicating instruments. Each may consist of an indicator, transmitter and other auxiliary means such as a power supply or amplifier as required.