NSN 6650-01-057-5438
Part Details | OPTICAL INSTRUMENT LENS
6650-01-057-5438 An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.
Alternate Parts: 7361248, 6650-01-057-5438, 01-057-5438, 6650010575438, 010575438
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 14, 1978 | 01-057-5438 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-057-5438
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7361248 | 07869 | AIR FORCE CAMBRIDGE RESEARCHLABORATORIES L G HANSCOM FIELD |
Technical Data | NSN 6650-01-057-5438
| Characteristic | Specifications |
|---|---|
| INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND DOUBLE CONCAVE |
| AXIAL THICKNESS | 0.250 INCHES NOMINAL AND 0.075 INCHES NOMINAL AND 0.250 INCHES NOMINAL |
| BACK FOCAL LENGTH | 5.057 INCHES |
