NSN 6650-01-172-2210
Part Details | OPTICAL INSTRUMENT LENS
6650-01-172-2210 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: 13074888, 13074888, 6650-01-172-2210, 01-172-2210, 6650011722210, 011722210
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 16, 1984 | 01-172-2210 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
MENISCUS CONVERGING
MENISCUS CONVERGING
Cross Reference | NSN 6650-01-172-2210
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13074888 | 04939 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 13074888 | 58260 | PROGRAM MANAGER ADVANCED ATTACKHELICOPTER BARCOM AMCPM-AAH |
Technical Data | NSN 6650-01-172-2210
| Characteristic | Specifications |
|---|---|
| MATERIAL | GLASS OPTICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174 MIL SPEC SINGLE MATERIAL RESPONSE |
| SINGLE LENS STYLE | MENISCUS CONVERGING |
| DIAMETER | 1.4680 INCHES NOMINAL |
| AXIAL THICKNESS | 0.372 INCHES NOMINAL |
| ELEMENT LEFT SURFACE RADIUS | 1.477 INCHES |
| ELEMENT RIGHT SURFACE RADIUS | 3.758 INCHES |
