NSN 6650-00-562-0291
Part Details | OPTICAL INSTRUMENT LENS
6650-00-562-0291 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: 2837242, 6650-00-562-0291, 00-562-0291, 6650005620291, 005620291
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 17, 1974 | 00-562-0291 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
DOUBLET
Cross Reference | NSN 6650-00-562-0291
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2837242 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 6650-00-562-0291
| Characteristic | Specifications |
|---|---|
| COMPOUND LENS STYLE | DOUBLET |
| INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND PLANO-CONVEX |
| DIAMETER | 34.798 MILLIMETERS MINIMUM AND 34.925 MILLIMETERS MAXIMUM |
| COMPOUND LENS EDGE THICKNESS | 6.908 MILLIMETERS NOMINAL |