National Stock Number
5865-01-672-1768
National Stock Number (NSN) 5865-01-672-1768, or NIIN 016721768, (sensor,electro-optic countermeas) was assigned April 24, 2018 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, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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 Apr 25, 2018, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 53291. [THIS ITEM IS A PASSIVE DETECTOR WHICH DETECTS THREATS UTILIZING THE ELECTRO-OPTIC PORTION OF THE ELECTROMAGNETIC SPECTRUM. IT PROVIDES THE SPECIFIED FIELD OF SENSITIVITY, RESOLUTION, AND DYNAMIC RANGE WITHIN THE SPECIFIED SPECTRAL BAND. THIS SYSTEM MAY BE PORTABLE AND MAY BE DELIVERED OR EMPLACED BY HAND, MANNED/UNMANNED VEHICLE DISPENSED LAUNCHED, REMOTE LAUNCHED VIA MANNED/UNMANNED AIRCRAFT AND BY CURRENT ROCKET SYSTEMS.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 5865016721768 does not contain precious metals.
This NSN is associated to Schedule B 9803200000: military equipments not identified by kind. The Schedule B End Use is listed as military apparel and footwear.
This information was last updated on Aug 01, 2025.