National Item Identification Number

01-251-2653
012512653
6650-01-251-2653
6650012512653

National Stock Number

Item Name

CELL,OPTICAL ELEMENT

Federal Supply Class

6650

Description

A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.

Commercial and Government Entity Code (Supplier Data)

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19200

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Reference Numbers (Part Numbers)

7680628

Required Categories

MATERIAL
ECCENTRIC CONSTRUCTION
OVERALL LENGTH
OVERALL DIAMETER

Required Description

BRASS, WW-T-791, GRADE 2, TYPE A
NOT PROVIDED
1.490 INCHES MINIMUM AND
1.510