Collins KWS-1 Original Manual P/N 520 5347 00, 6th Addition October 1957 #1

This Collins KWS-1 Original Manual P/N 520 5347 00, 6th Addition October 1957 #1 is in Very Good to Excellent condition. 

This is a very Late KWS-1 manual which will have most of the Factory Updates.

It is complete with the fold out schematic diagram intact.

NOTE: The previous owner has marked a couple signal paths neatly and by color. The diagrams are perfectly readable and in great shape. The rest is in Excellent Condition.

 I will include a second set of first generation schematic diagrams, 

This and every Manual I sell, comes with a money back satisfaction guarantee. I do carefully check each used manual but due to the high volume of used manuals I have, It is difficult to detect a missing page or some defects.

If you are not happy with your used manual, please contact me and I will take care of it to your satisfaction including and full refund for the purchase price and (Domestic) shipping costs.