National Item Identification Number
01-327-5113
013275113
6650-01-327-5113
6650013275113
National Stock Number
Item Name
SPACER,OPTICAL ELEMENT
Federal Supply Class
6650
Description
A tubular shaped item designed to maintain a predetermined distance between optical elements, such as lenses, reticles, and the like. The bore may be straight, tapered or counterbored, and may have annular serrations to converge or diverge light rays. The surfaces, which mate with the optics, are usually chamfered, concave, and/or have a specified finish designation in the range of 1 to 125 microinches arithmetical average (AA). See also SPACER, SLEEVE and CELL, OPTICAL ELEMENT.
Commercial and Government Entity Code (Supplier Data)
18876
64059
LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN MISSILES & FIRE
1701 W. MARSHALL DRIVE
GRAND PRAIRIE
TX
75051
407-356-4186
18876
Reference Numbers (Part Numbers)
13024295
13024295
13024295-1
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
THE MANUFACTURERS DATA
MANUFACT
Required Description
ALUMINUM ALLOY 7075
QQ-A-200/11,T73511 FED SPEC SINGLE MATERIAL RESPONSE
18876