| AN/SPG-53 | |
| Power: | 250kW (SPG-53A)[1] |
| Type: | Gun fire-control |
| Precision: | Fire control quality, three-dimensional data |
The AN/SPG-53 was a United States Navy Gun Fire-control radar (International Telecommunication Union classification: radiolocation land station in the radiolocation service), used in conjunction with the Mark 68 gun fire-control system.
It was used with the 5"/54 caliber Mark 42 gun system aboard s,,, and s and s of the US Navy, as well as Australian
