National Item Identification Number

01-193-8981
011938981
6650-01-193-8981
6650011938981

National Stock Number

Item Name

LENS,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.

Commercial and Government Entity Code (Supplier Data)

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K6111

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Reference Numbers (Part Numbers)

031520

Required Categories

MATERIAL
SINGLE LENS STYLE
LENGTH
DIAMETER
AXIAL THICKNESS
III END ITEM IDE

Required Description

GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE B
D1 DOUBLE CONVEX
158.200 INCHES NO