National Item Identification Number
National Stock Number
Federal Supply Class
An item, usually made of glass, having fine wires or hairs, or etched or printed fine lines on a surface, and placed in the focal plane of an optical instrument to establish a reference point to the axis for the purpose of aiming, measuring, ranging, and the like. Excludes LENS, OPTICAL INSTRUMENT.
Commercial and Government Entity Code (Supplier Data)
AEROFLEX WICHITA INC.
10200 W YORK ST
Reference Numbers (Part Numbers)
PLASTIC METHYL METHACRYLATE
A20 GRID W/NUMERICS
M 1.5 TO 1.5