NSN 6610-00-955-6118

6610009556118

DEMIL/MLI

03448

N/A

3.500 inches

10.000 inches

Altitude and vertical speed

Counter and dial

2

Pt1h-20-41pw and pt1h-14-19p

1

And10050-4

Internal straight thread

2

1 bezel

7 scales; gross altitude scale range -1000 to 80, 000 feet; sensitive altitude scale range -1000 to 80, 000 feet; vertical speed scale range 50 to 40, 000 feet/min; command altitude counter range 0 to 80, 000 feet; target altitude counter range 0 to 70, 000 feet; cabin pressure range 0 to 50, 000 feet; barometric setting counter range 28 to 31 inches hg; 6 pointers; knob purposes: setting barometric counter and setting command altitude; integral lighting 6 volt, 400 cycle ac lamps sealed into unit; contact type: pin

7.750 inches

Weight 10.0 lbs; information presented is displayed by moving tape and a fixed and moving index for alititude, a fixed scale and moving indexes on the gross altitude scale and by a combination of fixed scale and rotating drums in conjunction with a moving index for vertical speed presentation; digital counters provide readouts of command and target altitudes