National Stock Number
1680-01-373-2729
National Stock Number (NSN) 1680-01-373-2729, or NIIN 013732729, (glareshield,aircraft) was assigned March 31, 1993 in the Federal Logistics Information System (FLIS). NIIN 013732729 was cancelled on March 2, 2006, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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.
This NSN is assigned to Item Name Code (INC) 39752. [AN ITEM SPECIFICALLY DESIGNED TO BE ATTACHED TO THE AIRFRAME BELOW THE WINDSCREEN AND/OR INSTRUMENT PANEL ON AN AIRCRAFT. IT IS DESIGNED TO REDUCE THE AMOUNT OF GLARE TRANSMITTED THROUGH THE WINDSCREEN TO THE PILOT AND ENHANCE THE VISIBILITY OF THE INSTRUMENTS.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1680013732729 does not contain precious metals.
This information was last updated on Jul 01, 2025.