Part Details | OPTICAL INSTRUMENT EYEPIECE ASSEMBLY
1240-00-344-9502 An optical system consisting of two or more lenses secured within a cylindrical sleeve. It is the component of an optical instrument nearest the eye of the observer when sighting. The distance between lenses is maintained by an optical element spacer. It usually has focusing facilities and may include a reticle, filter, and/or diopter scale.
Alternate Parts: 31153601, 31153-601, 1226440, 1240-00-344-9502, 00-344-9502, 1240003449502, 003449502
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-344-9502 | 22123 ( EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
DOUBLET
Cross Reference | NSN 1240-00-344-9502
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 31153-601 | 06175 | BAUSCH & LOMB INC |
| 1226440 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 1240-00-344-9502
| Characteristic | Specifications |
|---|---|
| FOCUSING TYPE | ADJUSTABLE |
| DIOPTER SCALE | NOT INCLUDED |
| LENS ARRANGEMENT | DOUBLET |
| END ITEM IDENTIFICATION | TELESCOPE MK102 |