Focusing mechanism used to focus images on tube
NSN 6610-01-045-9419
NSN 6110-01-092-6299
NSN 5915-01-252-6087
NSN 5996-00-166-6442
NSN 6610-00-079-1508
NSN 5996-01-602-3992
NSN 5835-01-199-5902
NSN 5975-00-148-4132
NSN 5855-01-201-4857
NSN 5985-01-100-1206
NSN 5910-01-299-9754
NSN 5950-01-255-1138
Last Updated: 05/05/2024