An item specifically designed to hold and/or position a mirror(s), prism(s), reflector(s), or the like, in an optical system. Excludes cell, optical element; holder, mirror and holder, reflector.
Classification: Military equipments not identified by kind
NSN 5855-01-341-7320
NSN 5925-01-591-5017
NSN 5835-01-479-7908
NSN 5835-01-571-4083
NSN 5965-01-518-9931
NSN 5945-00-880-3523
NSN 5895-00-837-2343
NSN 5925-01-236-6722
NSN 6610-01-406-6696
NSN 5920-01-401-5315
NSN 6220-00-595-6954
NSN 6220-00-525-3195