Optical Instrument Cell Assemblies - Page 8 of 12

282 total part numbers.
NSN 1240-01-171-4853
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 1 and 2 and 3 and 4
NSN 1240-01-171-4854
  • Eccentric Construction: Provided
  • Optical Element Quantity: 1 and 2 and 3
NSN 1240-01-171-6263
  • Accessory Components And Quantity: Risley prism 1; spur gear 1; cell 1
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 1
  • Optical Element Type: Prism
  • Material: Any acceptable
NSN 1240-01-173-1953
  • Thread Class: 2b
  • Thread Pitch Diameters: +1.2662/+1.2791 inches
  • Thread Direction: Right-hand
  • Thread Length: 14.0 millimeters
  • Overall Length: 23.0 millimeters
NSN 1240-01-173-4685
  • Accessory Components And Quantity: Lens mount holder 1
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 2
  • Optical Element Type: Compound lens
  • Material: Any acceptable
NSN 1240-01-178-8648
  • End Application: 1240-01-178-8648
NSN 1240-01-178-8649
  • End Application: 1240-01-216-6331
NSN 1240-01-179-4000
  • Thread Class: 2a
  • Thread Direction: Right-hand
  • Thread Length: 0.339 inches
  • Thread Size: 2 1/2-32
  • Screw Thread Series Designator: Uns
NSN 1240-01-186-8579
  • Special Features: Used on m1 tank
NSN 1240-01-202-7930
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 1
  • Optical Element Type: Reticle
  • Optical Element Identifying Number: 12293792 drawing no.
  • Material: Glass and metal
NSN 1240-01-221-0346
NSN 1240-01-225-3337
  • Eccentric Construction: Not provided
  • Cell Identifying Number: 669744 drawing no.
  • Optical Element Quantity: 1
  • Optical Element Type: Prism
  • Optical Element Controlling Agency: Ord
NSN 1240-01-232-6663
NSN 1240-01-232-9657
NSN 1240-01-234-2298
NSN 1240-01-237-1582
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 1
  • Optical Element Type: Single lens
  • Optical Element Controlling Agency: B14
  • Optical Element Identifying Number: 5006515 drawing no.
NSN 1240-01-244-9787
  • Special Features: Used on m1 tank
NSN 1240-01-250-5675
  • Overall Diameter: 2.940 inches
  • End Application: An/aaq-13 lantirn navigation pod
  • Accessory Components And Quantity: Ring retainer 2, screw, cap 6
  • Usage Design: Used on forward looking infrared
  • Eccentric Construction: Not provided
717612990-019 Alternates: 717612290-009, 717612990-009
NSN 1240-01-250-7258
  • End Application: An/aaq-13 lantirn navigation pod
  • Eccentric Construction: Not provided
9377234 Alternates: 9377227
NSN 1240-01-251-0560
  • End Application: M1
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 3
  • Material: Glass
  • Material: Glass
NSN 1240-01-251-6050
  • Eccentric Construction: Not provided
NSN 1240-01-254-0659
  • End Application: M1 tank
NSN 1240-01-260-1721
  • End Application: 1240-01-216-6331
717512388-029 Alternates: 717512388-009, 717512388-019
NSN 1240-01-268-9703
  • End Application: Lantirn target pod an/aaq-14
  • Criticality Code Justification: Feat
9376002 Alternates: 39092281, 801411
NSN 1240-01-273-6079
  • Eccentric Construction: Not provided
  • Optical Element Quantity: 1
  • Material: Aluminum
  • Material: Aluminum