Synchroscope Kollsman 549N-06 PBY Catalina 2 DC-7 this pre-WWII instructional manual is
$21.95
Description
this pre-WWII instructional manual is for the Aircraft Instruments course of The Department of Mechanics in The Air Corps Technical School
the gyro produced vertical attitude signals which were amplified and transmitted to the autopilot system and indicators on the flight deck of the aircraft
but not bad given the age of the instrument
made by Marconi Espanola under license from the German instrument manufacturer Askania
Synchroscope Kollsman 549N-06 PBY Catalina 2 DC-7 this pre-WWII instructional manual isThis is an authentic WW2 vintage Dual Engine Synchroscope Indicator made by Kollsman, PN 549N 06, as used in the WW2 era US Navy's Consolidated PBY Catalina Patrol Bomber Seaplane (see photo of PBY Instrument Panel from the Pilots Flight Manual with a yellow dot showing instrument location). The US Navy Anchor logo is stamped on the back and on the face is embossed "BU AERO US NAVY" (Bureau of Aeronautics). A synchroscope informed the pilot or flight
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
