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)
12MAY 03, 196800-012-295122755 ( EYEGUARD, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 1240-00-012-2951
Part Number Cage Code Manufacturer
1054986719200US ARMY ARDEC RDECOM

Technical Data | NSN 1240-00-012-2951
Characteristic Specifications
MATERIAL RUBBER
SPECIAL FEATURES2.734 IN. MINIMUM OUTSIDE DIAMETER; 2.766 IN. MAXIMUM OUTSIDE DIAMETER; 1.984 IN. MINIMUM INSIDE DIAMETER; 2.016 IN. MAXIMUM INSIDE DIAMETER