Powered by a single, Pratt & Whitney R-985-AN2 Wasp Junior 9-cylinder air-cooled radial piston engine, at just 450 hp the Kingfisher was by no means a fast aircraft but it's relatively light weight yet robust airframe and reinforced mid-shoulder wings made it extremely versatile and able to handle a wide variety of sea and air conditions.
The Kingfisher's RPM in 100’s is indicated on the outer scale, whilst RPM in 1000’s is indicated in the inner window at 9 o'clock. As the engine speed increased, the large pointer rotated clockwise.
Passing the 12 o'clock position, the numbers in the small window would rotate and indicate the RPM in 1000's. This is a ‘sensitive’ tachometer in that it provides more precise resolution of the engine speed vs earler versions with a single pointer and an additional internal speed ring for the full RPM range.
With a service tag dated 3/8/47 this generation of of tachometers went onto to be installed in the carrier-launched USN Douglas Skyraider which eventually replaced the Helldiver in the postwar years immediately follwing the end of hostilities.

This Vought OS2U Kingfisher comes with the standard detailed, but smaller 1/72 scale. Click on the 'Model Upgrade' option at the top of this page for the larger, super detailed 1/48 scale, or choose the 1/32 Ultra Detailed option.

This Vought OS2U Kingfisher Instrument comes complete with detailed Scale Model, Mango Wood Stand & Plaque plus Printed Fact Sheet featuring photo of instrument in aircraft cockpit.
Your BU Aero USN Mk V, Vought OS2U Kingfisher, RPM gauge, Original Recovery Curios Warbird Collectable includes:
* Upgrade to the more highly detailed 1/48 scale for just $98 or the Ultra Detailed 1/32 scale for just $150
Upon order placement you will receive an email asking for your preferred configuration.
Your complete Recovery Curios Original Instrument Collectable is securely packed and delivery normally takes between 6 - 8 weeks approx.
Did you fly, crew or maintain a Vought OS2U Kingfisher or have a friend, colleague or family member who did? Check out our PERSONALISED ORIGINAL INSTRUMENT COLLECTABLE OPTION here.