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 6150-01-044-7832
NSN 6145-01-516-2927
NSN 5975-01-228-2426
NSN 5835-00-835-7838
NSN 5985-01-044-4530
NSN 5855-01-438-4588
NSN 5950-01-299-4498
NSN 5855-01-535-8881
NSN 5950-01-398-8161
NSN 6220-01-089-6220
NSN 5835-00-422-1441
NSN 5835-00-825-2512