NSN 6650-01-428-2251

Part Details | OPTICAL INSTRUMENT EYESHIELD

6650-01-428-2251 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: 330513, 330513, 6650-01-428-2251, 01-428-2251, 6650014282251, 014282251

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAR 22, 199601-428-225122120 ( EYESHIELD, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-428-2251
Part Number Cage Code Manufacturer
33051350218INTERNATIONAL ENTERPRISES, INC.DBA IEI
33051322915NORTHROP GRUMMAN CORPELECTRONIC SYSTEMS DEFENSIVE SYSTEM
Technical Data | NSN 6650-01-428-2251
Characteristic Specifications
OVERALL LENGTH1.620 INCHES NOMINAL
VIEWING END INSIDE DIAMETER1.430 INCHES
ATTACHMENT END INSIDE DIAMETER2.250 INCHES
SPECIAL FEATURESMADE FROM P/N 5182872, NSN 6650-00-355-8920; NEXT ASSY P/N 309835
END ITEM IDENTIFICATIONTARGET DESIGNATOR SYSTEM, P/N 309151, NSN 5860-01-061-3993