NSN: 1240-01-480-0292
P/N: 12984673
General Description
The M90A3 Telescope is a lightweight, hermetically sealed, 3-power, fixed-focus optical instrument equipped with a ballistic-type reticle. The telescope can be quickly inserted and removed from the M186 Telescope Mount, which is mounted on the left side of the M119A2 Howitzer. A battery/LED lighting kit provides reticle illumination for night and low-light operations. It is comprised of a main casting with assembled machine parts.
The M90A3 Straight Telescope is used on the M119 Howitzer.
Additional Information
| Weight | 1 lb |
|---|---|
| Length | 6 ¼ in |
| Width | 2 ¾ in |
| Magnification | 3x |
| Field of view | 10° |
| Deflection | 30-0-30 |
Related Equipment
| P/N | NSN | |
|---|---|---|
| M186 Telescope Mount | 12599175 | 1240-01-277-0473 |
| M187 Telescope Mount | 12599166 | 1240-01-277-0474 |
| M137A2 Panoramic Telescope | 12984713 | 1240-01-277-0472 |
| M140A1 Alignment Device | 11741648-4 | 4931-01-472-6622 |