No other part numbers with same form, fit, and function found.
A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.
Classification: Military equipments not identified by kind
NSN 6620-01-192-6186
NSN 5925-01-298-1989
NSN 5895-00-905-1154
NSN 6650-01-200-7099
NSN 6220-00-994-5033
NSN 5965-00-177-2932
NSN 6650-01-104-8798
NSN 5999-01-530-1796
NSN 5930-01-136-1995
NSN 5950-01-065-3021
NSN 6240-00-646-6931
NSN 6620-01-141-5747