5
Manual Number 9018233, Revision A
Mid-Continent Instruments and Avionics
December 22, 2014
SECTION 1
GENERAL DESCRIPTION
1.1 INTRODUCTION
The model MD302 series SAM
®
Standby Attitude Module is a self-contained situational awareness
instrument that provides aircraft attitude, altitude, airspeed and slip indication. The compact and
innovative design of the MD302 is specifically developed for maximum flexibility for installation in retrofit
or modern instrument panels and equipment bays. Its size and AnyWay
TM
selectable orientation allows it
to be installed almost anywhere and in less space than traditional 2-inch mechanical standby or primary
flight instruments.
Regardless of the aircraft you are flying, the MD302 is a great fit. With a 10 to 32 volt DC input range, the
unit will work with 14 or 28V aircraft electrical buses. The operation and certification of the MD302 make it
well suited for Part 23 and 25 fixed-wing applications as well as Part 27 and 29 rotorcraft.
