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.
Classification: Military equipments not identified by kind
NSN 5935-01-031-6993
NSN 5915-01-207-0868
NSN 5999-01-264-9262
NSN 6105-01-313-1129
NSN 5999-01-050-7854
NSN 6240-01-041-7477
NSN 5935-01-543-3713
NSN 5910-01-375-6036
NSN 5925-01-597-5394
NSN 5998-00-139-2652
NSN 5999-00-079-0368
NSN 6620-01-415-5803