No other part numbers with same form, fit, and function found.
An item externally or internally threaded on one end, designed to be attached to the viewing end of an eyepiece. It is used to prevent physical contact of the observers' eye(s) with the eye lens(es) and protect the lens(es) from damage. Excludes eyeshield, optical instrument; and visor (as modified).
NSN 6145-00-414-5315
NSN 5990-01-191-9624
NSN 6685-01-512-2014
NSN 5950-01-398-3531
NSN 5945-01-450-8802
NSN 2925-01-159-8312
NSN 6105-00-479-3830
NSN 5835-01-342-7975
NSN 6645-00-943-9063
NSN 6220-01-065-2171
NSN 5925-00-389-6433
NSN 6610-00-824-3376