Rate of Climb / Vertical Air Speed Indicator US Navy Lockheed P-3 Orion
This 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.