NSN 1240-00-382-0888
Part Details | OPTICAL ELEMENT CELL
1240-00-382-0888 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: 217470PC2, 1240-00-382-0888, 00-382-0888, 1240003820888, 003820888
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-382-0888 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-382-0888
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 217470PC2 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 1240-00-382-0888
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| THREAD SIZE | A2 3/8-20$$A1 15/16-32 |
| THREAD CLASS | A3B$$A3B |
| THREAD PITCH DIAMETERS | +2.3210 TO +2.3425 INCHES AND +1.9037 TO +1.9172 INCHES |
| THREAD LENGTH | 0.330 INCHES AND 0.610 INCHES |
| THREAD DIRECTION | RIGHT-HAND AND RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | SMALLER DIAMETER END |
| OVERALL LENGTH | 1.570 INCHES NOMINAL |
| OVERALL DIAMETER | 2.625 INCHES NOMINAL |
| END ITEM IDENTIFICATION | TELESCOPE MK67 |
