ETSO-C3d#3 Turn and Slip Instruments: Deviate from SAE AS8004 §4.1 and exceed maximum Turn Indicator “starting” time of 3 minutes when aircraft is static on-ground.
ETSO-C3d#4 Turn and Slip Instruments:Deviate from SAE Aerospace Standard AS 8004 “Turn and Slip Instruments“, dated September 1975 to use one of the applicable revisions of RTCA DO-160 (as defined in CS_ETSO) instead of RTCA DO-138 for the standard for Environmental Conditions and Test Procedures for Airborne Equipment.
ETSO-C6e#1 Direction Instrument, Magnetic (Gyroscopically Stabilized): Deviate from ETSO-C6e §3.1.1 for SAE AS 8013A §4.1 for maximum “starting” time of 3 minutes when aircraft is static on-ground.
