Search Results

Standard

COMPASS SYSTEM INSTALLATIONS

1991-05-01

HISTORICAL

ARP426

These recommendations cover the mechanical and electrical installation and installation test procedures for Compass Systems of the type normally used in transport type aircraft. The recommendations in the ARP do not supersede any airworthiness requirements in Civil Air Regulations.

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

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

1964-04-01

HISTORICAL

AS443

This Aerospace Standard covers a direct reading magnetic compass.

Standard

Compass System Installations

2008-02-16

HISTORICAL

ARP426A

These recommendations cover the mechanical and electrical installation and installation test procedures for Compass Systems of the type normally used in transport type aircraft. The recommendations in the ARP do not supersede any airworthiness requirements in Civil Air Regulations.

Standard

FIRE AND HEAT DETECTORS

1947-12-01

HISTORICAL

AS401

This specification covers the following basic types of instruments, or combinations thereof, intended for use in protecting aircraft power plant installations, auxiliary power plants, combustion heaters and other installation where fuel, oil or similar fires may occur.

Standard

FIRE AND HEAT DETECTORS

1949-10-01

HISTORICAL

AS401A

This specification covers the following basic types of instruments, or combinations thereof, intended for use in protecting aircraft power plant installations, auxiliary power plants, combustion heaters and other installation where fuel, oil or similar fires may occur.

Standard

LIQUID OXYGEN QUANTITY INSTRUMENTS

1991-05-01

HISTORICAL

ARP433

This Aeronautical Recommended Practice covers Liquid Oxygen Quantity Indicators for use with associated Liquid Oxygen converters.

Standard

Liquid Oxygen Quantity Instruments

2008-02-16

CURRENT

ARP433A

This Aeronautical Recommended Practice covers Liquid Oxygen Quantity Indicators for use with associated Liquid Oxygen converters.

Standard

MAXIMUM-ALLOWABLE-AIRSPEED INSTRUMENTS (TURBINE POWERED SUBSONIC AIRCRAFT)

1963-04-01

HISTORICAL

AS437

This Aerospace Standard covers one type of maximum-allowable-airspeed instrument which gives a continuous indication of both indicated airspeed and maximum allowable airspeed not exceeding 650 knots.

Standard

MAXIMUM-ALLOWABLE-AIRSPEED INSTRUMENTS (TURBINE POWERED SUBSONIC AIRCRAFT)

1996-09-01

HISTORICAL

AS437A

This SAE Aerospace Standard (AS) covers one type of maximum-allowable-airspeed instrument which gives a continuous indication of both indicated airspeed and maximum allowable airspeed not exceeding 650 knots.

Standard

Maximum Allowable Airspeed Instruments (Reciprocating Engine Powered Aircraft)

2008-02-16

CURRENT

AS418A

This Aeronautical Standard covers the basic types of maximum allowable airspeed instruments which give a continuous indication of both indicated airspeed and maximum allowable airspeed not exceeding 650 knots.

Standard

NUMERAL, LETTER AND SYMBOL DIMENSIONS FOR AIRCRAFT INSTRUMENT DISPLAYS

1991-05-01

HISTORICAL

AIR1093

Standard

Numeral, Letter and Symbol Dimensions for Aircraft Instrument Displays

2008-02-16

HISTORICAL

AIR1093A

The purpose of this AIR is to provide recommendations for the minimum dimensions of characters and symbols used in aircraft instrument dials and panel displays as related to the conditions stated in para. 3. Numerous variables influence the legibility of aircraft instrument dial characters. This situation makes it very difficult, if not impossible, to establish an exact act of rules for optimizing all installations. Character size, one of the important considerations, can be optimized where adequate dial space exists. Usually this is not the case and the designer is faced with placing the information in a limited space while continuing to strive for error-free legibility. Appropriate minimum size requirements have been stated herein for guidance in air transport use.

Standard

Numeral, Letter and Symbol Dimensions for Aircraft Instrument Displays

2020-04-01

CURRENT

AIR1093B

The purpose of this AIR is to provide recommendations for the minimum dimensions of characters and symbols used in aircraft instrument dials and panel displays as related to the conditions stated in para. 3. Numerous variables influence the legibility of aircraft instrument dial characters. This situation makes it very difficult, if not impossible, to establish an exact act of rules for optimizing all installations. Character size, one of the important considerations, can be optimized where adequate dial space exists. Usually this is not the case and the designer is faced with placing the information in a limited space while continuing to strive for error-free legibility. Appropriate minimum size requirements have been stated herein for guidance in air transport use.

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

SMOKE DETECTORS

1947-07-01

HISTORICAL

AS400

This specification covers two basic types as follows: Type I Carbon Monoxide Type II Photo-Electric Cell

Standard

SYNCHROS

1959-11-15

HISTORICAL

ARP461A

This document is limited to units meeting the definitions of para. 1.3 and covers the following general class of synchros:

Standard

TEMPERATURE INSTRUMENTS (TURBINE POWERED SUBSONIC AIRCRAFT)

1961-06-01

HISTORICAL

AS414

This Aeronautical Standard covers two basic types of temperature instruments as follows: