Reader/printer, 3M co, model 664 end item identification.
This lens is designed for use in photographic enlargers. It will be used at finite magnifications, it usually will have low color aberrations, and, in certain applications, distortion characteristics will be designated and controlled within precise limits.
13.0 inches width, 10.75 inches length, ac/dc current type, 400.0 hertz frequency rating, aircraft reconnaissance specific use
13.0 inches width, 10.75 inches length, ac/dc current type, 400.0 hertz frequency rating, aircraft reconnaissance specific use
2.000 inches diameter, 1.781 inches length, not provided carrying case
Cover material: aluminum; front panel material: aluminun
Cover material: aluminum; front panel material: aluminun
NSN 5831-01-035-6675
NSN 7050-00-034-4730
NSN 5810-00-164-8400
NSN 5821-00-824-3443
NSN 6940-00-249-6997
NSN 5895-01-517-1938
NSN 5831-00-630-6983
NSN 5810-01-381-2779
NSN 5831-00-572-9718
NSN 7520-00-171-1120
NSN 6940-01-551-4835
NSN 7520-01-191-0968
Last modified 05/07/2024