Cross Leveling and Elevation Fixture: Details

NSN: 6650-00-652-3553
P/N: 6523553

General Description

The Cross Leveling and Elevation Test Fixture is designed for checking the accuracy of elevation mechanisms, angle-of-sight mechanisms, and the setting of level vials that are typically found on various fire control mounts and quadrants: M171 Telescope Mount, M172 Telescope Mount, M145 Telescope Mount, M17 Elevation Quadrant, M18 Elevation Quadrant, M15 Elevation Quadrant, and the M21A1 Telescope Mount.

Additional Information