tom d. friedman wrote:
for sale qty 5 50's era "indicator directional gyroscopic" made by sperry co, division of sperry rand, u.s. property, believed to be knew old stock condition from the old ortner air service, the largest nonscheduled air freight service east of the Mississippi river from the 1950's to the early 70's in wakeman, ohio where I live. brokering these for former airport owner of 34 years. ortner's operated a number of curtiss c-46's 1 douglas dc-6, a number of douglas dc -7's, & a number of beech 18's / c-45's. great for instrument panel restoration / filler of this type of above listed aircraft types. owner puts no guarantee to air worthiness or safety, it's up to buyer to make that determination. all cage or turn. each 1 states the following on data plates..... "indicator directional gyroscopic sperry gyroscope co. division of sperry rand co.
part numbers of each......
part no. 603654-21
type v-8
spec. mil-I-6424
various stock numbers / serial numbers / order numbers between the 5 above data plate are different. specs listed above are otherwise Identical. 25.00 each, or best offer + shipping. buy 1 or all 5. sorry digital camera is shot, but I can take them to work & use my company's camera & email to you. pm your email or phone number for further details. more instruments to follow. all sales final.
HI CAN YOU PLEASE SEND PHOTOS...
KELDRUP@GMAIL.COMTHANK YOU, KURT