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1240-01-577-6401
Optical Element Retaining Ring
1240015776401 015776401 23101
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. View more Optical Element Retaining Ring
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January 2023
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Restrictions 1240-01-577-6401
1240-01-577-6401 is a Optical Element Retaining Ring that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item has been confirmed as a Critical Munitions List Item or a Sensitive Commerce Control List Item and cannot be in the possession of any party anywhere in the World who is not an authorized NATO Government. Any other possessor of this item should mutilate it now as possession violates international and local laws. This item is a US Munitions List Item and must be mutilated to scrap. This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 1240-01-577-6401
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 1240-01-577-6401
- Netherlands (ZN01)
- Effective Date:
- 1 Sep 2009
Approved Sources 1240-01-577-6401
- Part Number
- Manufacturer
- Status
- 23101
- Manufacturer
- 1S002 - Charles Reed Knight Jr (Active)
- Primary Buy
- Primary Buy
Datasheet 1240-01-577-6401
- Characteristic
- Specifications
- FIIG
- Specifications
- T271-J
- Part Name Assigned By Controlling Agency [CXCY]
- 34Mm Mounting Ring Set
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Freight Information 1240-01-577-6401
1240-01-577-6401 has freight characteristics.. 1240-01-577-6401 has a variance between NMFC and UFC when transported by rail and the description should be consulted.