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 5895-00-842-4416
NSN 6220-00-595-6954
NSN 6145-00-625-0714
NSN 5950-01-176-7233
NSN 6110-01-324-0021
NSN 5935-01-151-6568
NSN 5960-01-187-7400
NSN 6145-00-233-6010
NSN 5975-01-245-8641
NSN 5985-01-311-8274
NSN 5945-00-648-6237
NSN 6610-01-207-0045