NSN 6650-00-348-6718
Part Details | OPTICAL ELEMENT CELL
6650-00-348-6718 A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.
Alternate Parts: 1471511B, 1471-511B, 6650-00-348-6718, 00-348-6718, 6650003486718, 003486718
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-348-6718 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-00-348-6718
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1471-511B | 89944 | KOLLSMAN, INC. |
Technical Data | NSN 6650-00-348-6718
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-354-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 0.689-48 |
| THREAD DIRECTION | RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| DRIVE TYPE | KNURL |
| ELEMENT SECURING METHOD | THREADED RING |
| OVERALL LENGTH | 0.640 INCHES NOMINAL |
| OVERALL DIAMETER | 0.718 INCHES NOMINAL |
| FSC APPLICATION DATA | SEXTANT,AIRCRAFT |