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 1240-01-127-1273
NSN 7021-00-949-5742
NSN 6350-01-027-7944
NSN 1240-01-554-4488
NSN 5820-01-464-4862
NSN 6675-00-265-1944
NSN 6940-01-273-3588
NSN 6605-00-870-4375
NSN 5836-01-104-5847
NSN 1240-00-735-5400
NSN 7520-01-563-3608
NSN 7520-01-123-8972
Last modified 05/07/2024