Alt: AN-5770-1 Manning Manifold Pressure Indicator Untested

This listing is for an AN-5770-1 Manning Manifold Pressure Indicator from Manning Maxwell & Moore. The product is being sold for parts or not working and is untested. The item is designed for aviation use and specifically measures manifold pressure. As it is being sold in non-working condition, it may be suitable for repair or for use as spare parts for a similar indicator.