ARP416A Directional Indicating System (Turbine Powered Subsonic Aircraft)
Reaffirmed
2/16/2008
- Content
- This recommended practice covers the requirements for gyroscopically stabilized Directional Indicating Systems, which will operate as a 1°/hour latitude corrected, free directional gyro or as a slaved gyro, magnetic compass with 1/2° accuracy.
- Citation
- SAE International Recommended Practice, Directional Indicating System (Turbine Powered Subsonic Aircraft), SAE Standard ARP416A, Stabilized April 2020, Reaffirmed February 2008, https://doi.org/10.4271/ARP416A.