National Item Identification Number
01-422-7056
014227056
4931-01-422-7056
4931014227056
National Stock Number
Item Name
COLLIMATOR,TELESCOPE
Federal Supply Class
4931
Description
A small, tubular item utilizing an eyepiece, cross hair reticle, and an objective lens, to align the optical axis to the mechanical axis of a telescopic instrument. It does not have the viewing power of a telescope. It may have two like items secured in a common holder for simultaneous checking of a dual optical system.
Commercial and Government Entity Code (Supplier Data)
91141
Reference Numbers (Part Numbers)
D-279
Required Categories
Required Description