CID A-A-59946A覆盖了千斤顶称重系统的顶部，用于对飞机和直升机进行称重。每个系统包括4个称重传感器、数字指示器和附件。每个称重传感器的容量为25000磅。精度在施加轴向载荷的+/-0.1%范围内。

CID A-A-59946A covers top-of-jack weighing systems, for weighing aircraft and helicopters. Each system includes 4 load cells, digital indicator and accessories. Each load cell has a capacity of 25,000 pounds. Accuracy is within +/- 0.1 percent of the applied axial load.