M15 Elevation Fire Control Quadrant

M15 Elevation Fire Control Quadrant

NSN: 1290-00-896-2236

P/N: 8247683

General Description

The M15 Elevation Fire Control Quadrant is mounted directly on the right-hand trunnion and provides the means for adjustment of the howitzer in elevation for indirect firing. The M15 Elevation Quadrant is equipped with a mechanical mil counter for elevation readings as well as all necessary mechanisms and controls for instrument elevation and cant (cross level) movements.

The M15 Elevation Fire Control Quadrant is used on the M109 and M110 SP Howitzers.

Additional Information

Weight: 23 ¼ lbs.
Height: 9 in.
Width: 9 in.
Length: 12 in.
Elevation: -228 to +1,383 mils
Elevation correction: +/- 50 mils
Cross level: +/- 34°

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