Key 0.169 in. Lg
A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.
Classification: Military equipments not identified by kind
NSN 5925-01-597-1262
NSN 6645-01-656-6416
NSN 5998-00-433-4336
NSN 6130-01-197-7397
NSN 5915-01-659-2119
NSN 5915-01-029-9001
NSN 6220-01-449-9882
NSN 5855-00-688-9954
NSN 5905-00-735-9392
NSN 5999-01-205-5027
NSN 5965-01-367-2595
NSN 5930-01-294-9728