National Stock Number
5855-01-569-2553
National Stock Number (NSN) 5855-01-569-2553, or NIIN 015692553, (infrared dome) was assigned November 24, 2008 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 46033. [AN ITEM WHICH ENCLOSES AN INFRARED DETECTOR. IT IS SPECIFICALLY DESIGNED TO PERMIT MAXIMUM PASSAGE OF INFRARED RADIATION THROUGH IT WHILE PROVIDING PROTECTION TO THE DETECTOR FROM THE WEATHER. THE ITEM MAY ALSO ENCLOSE THE DETECTOR SUPPORT AND ROTATING MECHANISM. IT MAY BE FLEXIBLE OR RIGID, STREAMLINED OR IRREGULAR SHAPED. MAY ALSO INCLUDE PRESSURIZING MECHANISM AND ANTI-ICING EQUIPMENT.]. 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 5855015692553 does not contain precious metals.
This NSN is associated to Schedule B 8541409500: photosensitive semiconductor devices, nesoi. The Schedule B End Use is listed as semiconductors. NAICS classification category 334413: semiconductor and related device manufacturing.
This information was last updated on May 01, 2025.