0 - 1000 FEET ON THE ALTITUDE DIAL INDICATOR; 0 - 99 THOUSAND 9 HUNDRED FEET ON THE ALTITUDE COUNTER; 28.00 - 30.10 IN HG ON THE BAROMETRIC COUNTER
BBHL
SCALE SMALLEST INCREMENT GRADUATION
50 FEET ON DIAL INDICATOR; 100 FEET ON ALTITUDE COUNTER; 1 IN HG ON BAROMETRIC PRESSURE COUNTER
FEAT
SPECIAL FEATURES
THIS ITEM IS MODIFIED FROM NIIN 6610-00-106-7552. THE MODIFICATION ENABLES COMPATIBILITY WITH THE NIGHT VISION GOGGLE (NVG) SYSTEM UTILIZED BY THE COAST GUARD