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Air Data Computers, MPS
- Aerospace Standard
- AS417A
- Reaf. Nonc.
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
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 |
Recommended Content
| Aerospace Standard | Remote Servoed Air Data Instruments for Subsonic Aircraft |
| Aerospace Standard | Minimum Performance Standard for Automatic Pressure Altitude Digitizer Equipment |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
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| Unnamed Dataset 6 |
Issuing Committee
A-4 Aircraft Instruments Committee
The A-4 Committee is responsible for mechanical, electromechanical and electronic cockpit instrumentation standards applicable to all civil aircraft, with emphasis on minimum performance standards intended for reference in the Federal Aviation Administration (FAA) Technical Standard Orders (TSO).
A list of the technical reports developed by the A-4 Committee can be obtained by searching on 'aircraft instruments' and selecting 'standards', from the SAE Home Page. A-4 Standards For additional information about the A-4 Committee or SAE, contact Maureen Lemankiewicz mlemank@sae.org Let us contact you about suitable committee participation opportunities. Advise us of an industry issue for an SAE Technical Committee.Reference
| Number | Title |
|---|---|
| NASA/TN-D822 | This document is not part of the subscrption. |
| RTCA/DO-138 | This document is not part of the subscrption. |
| TSO-C-88 | This document is not part of the subscrption. |
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