Heathkit OI-1154 Aircraft Clock/Timer

Tells time in GMT/Zulu or local

Low fuel/checkpoint alarm

Quartz crystal controlled

Fits in 3.5" dash mount

4 digit time displays Zulu in upper display and local time in bottom display

Acts as a 24hr/minute timer

14 or 28 vdc

.5amps max

Meets FAA Reg. DO-160

Must be returned for DMIR inspection