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 5998-01-347-7488
NSN 5935-01-546-9170
NSN 6610-01-627-8985
NSN 5999-01-216-0802
NSN 6150-01-308-7957
NSN 5910-00-856-6748
NSN 5855-01-561-0057
NSN 5990-01-581-5103
NSN 6105-00-417-3305
NSN 6240-00-299-7685
NSN 5855-00-337-3679
NSN 6620-00-887-3451