NSN 1240-00-012-2951
Part Details | OPTICAL INSTRUMENT EYEGUARD
1240-00-012-2951 An item externally or internally threaded on one end, designed to be attached to the viewing end of an eyepiece. It is used to prevent physical contact of the observers' eye(s) with the eye lens(es) and protect the lens(es) from damage. Excludes EYESHIELD, OPTICAL INSTRUMENT; and VISOR (as modified).
Alternate Parts: 10549867, 1240-00-012-2951, 00-012-2951, 1240000122951, 000122951
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | MAY 03, 1968 | 00-012-2951 | 22755 ( EYEGUARD, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-012-2951
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10549867 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-012-2951
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| SPECIAL FEATURES | 2.734 IN. MINIMUM OUTSIDE DIAMETER; 2.766 IN. MAXIMUM OUTSIDE DIAMETER; 1.984 IN. MINIMUM INSIDE DIAMETER; 2.016 IN. MAXIMUM INSIDE DIAMETER |