National Stock Number
6660-01-676-8189
National Stock Number (NSN) 6660-01-676-8189, or NIIN 016768189, (indicator,wind sock) was assigned November 14, 2018 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.
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 Nov 15, 2018, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 10260. [A GROUP OF ITEMS CONSISTING OF A WINDSOCK AND MOUNTING FACILITIES FREE TO TURN AROUND A VERTICAL SUPPORT. THE VERTICAL SUPPORT MAY BE DESIGNED FOR MOUNTING ON A STRUCTURE OR UPRIGHT POLE, AND MAY INCLUDE LIGHTING FIXTURES FOR ILLUMINATION OF THE SOCK AND/OR OBSTRUCTION WARNING. EXCLUDES:INDICATOR, WIND DIRECTION AND WIND SOCK.]. 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 6660016768189 does not contain precious metals.
This NSN is associated to Schedule B 9015808080: surveying, hydrographic, oceanographic, hydrological or meteorological instruments and appliances, excluding compasses and rangefinders, nesoi. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 334519: other measuring and controlling device manufacturing.
This information was last updated on Aug 01, 2025.