Rate of Climb / Vertical Air Speed Indicator US Navy Lockheed P-3 Orion 2 Regia Aeronautica The side label is partially

The side label is partially removed

thus corresponding BMEP with BHP and RPM

but is in exceptional condition for its age

to align the line of firing with the line of the gunsight

Rate of Climb / Vertical Air Speed Indicator US Navy Lockheed P-3 Orion 2 Regia Aeronautica The side label is partiallyThis offer is for a Rate of Climb Vertical Speed Indicator, Kollsman A26877 10 001, as used in the US Navy's P 3 Orion Antisubmarine Aircraft according to US Navy documentation on file. It has a service label from Naval Air Rework Facility Jacksonville (FL) dated Q4 1987. Measures 2in diameter and ~5. 5in deep. It is in nice condition given its age. The dial markings are clear and the glass and case are intact.