No other part numbers with same form, fit, and function found.
An item consisting of a cell, optical element in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see eyepiece assembly, optical instrument.
Classification: Military equipments not identified by kind
NSN 6610-01-461-1644
NSN 6650-01-116-4650
NSN 5935-01-595-8012
NSN 5925-01-495-8081
NSN 5925-00-841-6798
NSN 5945-01-653-0964
NSN 6105-01-052-5594
NSN 5945-00-419-2600
NSN 6240-01-049-8934
NSN 7035-00-235-3529
NSN 5835-01-131-2027
NSN 5950-01-565-5031