National Item Identification Number
00-411-4918
004114918
6650-00-411-4918
6650004114918
National Stock Number
Item Name
CELL ASSEMBLY,OPTICAL INSTRUMENT
Federal Supply Class
6650
Description
An item consisting of a CELL, OPTICAL ELEMENT in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT.
Commercial and Government Entity Code (Supplier Data)
11871
Reference Numbers (Part Numbers)
6800-1803
Required Categories
MATERIAL
THREAD LOCATION
THREAD SIZE
SCREW THREAD SERIES DESIGNATOR
THREAD L
Required Description
ALUMINUM ALLOY
EXTERNAL
1-11/16 IN.-32
UNS
0.250 INCHES
RIGHT-HAND
NOT PRO