National Item Identification Number

01-437-6801
014376801
6650-01-437-6801
6650014376801

National Stock Number

Item Name

RING,RETAINING,OPTICAL ELEMENT

Federal Supply Class

6650

Description

A cylindrical item having an internally flanged diameter designed to retain a lens or window in the objective end, or a diopter scale at the viewing end of an optical instrument. It may have one or more of the following characteristics: internal thread or machined for a press fit, method of securing, and/or knurled periphery. For externally threaded items, see RETAINER, OPTICAL ELEMENT. Excludes CELL, OPTICAL ELEMENT; NUT, PLAIN KNURLED; NUT, PLAIN ROUND; and RING, RETAINING.

Commercial and Government Entity Code (Supplier Data)

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30003

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33212

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PRICE RESEARCH LTD
3511 STADIUM DR
KANSAS CITY
MO
64129
816-924-5955

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Reference Numbers (Part Numbers)

3355AS125-1
3355AS125-1

Required Categories

MATERIAL
THREAD LOCATION
THREAD DIRECTION
OVERALL LENGTH
OUTSIDE DIAMETER
S

Required Description

BRASS
INTERNAL
LEFT-HAND
9.0 MILLIMETERS NOMINAL
23.0 MILLIMETERS NOMINAL
2