National Stock Number
6650-01-456-6515
National Stock Number (NSN) 6650-01-456-6515, or NIIN 014566515, (anti-reflection device,optical i) was assigned June 19, 1998 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 20, 2020, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 53357. [AN ITEM SPECIFICALLY DESIGNED TO BE PLACED OVER THE OPTICS TO PREVENT THE REFLECTION OF LIGHT OFF THE LENS OF ITEMS SUCH AS BINOCULARS, TELESCOPES FOR GUN SIGHTS, RIFLE AND OTHER WEAPON SIGHTS IN THE VISIBLE AND THERMAL RANGES, VISION BLOCKS AND LASER-PROTECTIVE GOGGLES. THE ITEM'S DESIGN OF A HONEYCOMB MATERIAL WITH SPECIAL ANTI-REFLECTION COATING PROVIDES PROTECTION FROM GLINT AND GLARE FROM OPTICAL SURFACES WITHOUT EFFECTING THE VIEW. THE ITEM MAY INCLUDE A FLIP-OPEN COVER DESIGNED TO PROTECT THE FILTER. PACKAGING COMPONENTS SUCH AS CARRYING BAG OR CASE, AND INSTRUCTION FOR INSTALLATION MAY ALSO BE INCLUDED.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6650014566515 does not contain precious metals.
This information was last updated on Nov 01, 2024.