National Item Identification Number
00-870-3226
008703226
6650-00-870-3226
6650008703226
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)
02734
LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN
3 EXECUTIVE CAMPUS-6TH FLOOR
CHERRY HILL
NJ
08002
856-792-9830
77609
LOCKHEED MARTIN SERVICES INC
2339 ROUTE 70 WEST FLOOR 3W
CHERRY HILL
NJ
08002
856-486-5156
Reference Numbers (Part Numbers)
6700
8975210-1
8975210-1
8975210-1
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL LENGTH
STRAIGHT BODY PORTION WIDTH
STRAIGH
Required Description
ALUMINUM ALLOY
B7 SPACER
0.380 INCHES NOMINAL
0.230 INCHES NOMINAL
0.250 INC