NSN 1240-01-046-4258
Part Details | OPTICAL INSTRUMENT EYESHIELD
1240-01-046-4258 A resilient rubber item, designed to be attached to the viewing aperture of an optical instrument, to maintain proper eye distance and to protect the eye(s) of the observer from stray light, wind, and/or injury due to shock of gun fire or similar disturbances. Excludes VISOR, PERISCOPE.
Alternate Parts: 10554773, 1240-01-046-4258, 01-046-4258, 1240010464258, 010464258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | AUG 18, 1977 | 01-046-4258 | 22120 ( EYESHIELD, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-046-4258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10554773 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-01-046-4258
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 1.312 INCHES NOMINAL |
| VIEWING END INSIDE DIAMETER | 1.250 INCHES |
| ATTACHMENT END INSIDE DIAMETER | 1.094 INCHES |
| ATTACHMENT METHOD | FLANGE SNAP-ON |