National Stock Number
6540-01-146-4287
National Stock Number (NSN) 6540-01-146-4287, or NIIN 011464287, (temple,spectacle) was assigned January 30, 1983 in the Federal Logistics Information System (FLIS). NIIN 011464287 was cancelled on July 2, 2017, 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, with the most recent procurement date of Oct 24, 2009. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPM2DS10MA268, SPM2DS07M4531, SPM2DS07M4531. The total value of the awarded contracts has been US$ 48.80.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 01, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 03270. [ONE OF THE SIDE BARS OF A PAIR OF SPECTACLES JOINED TO THE BOWS AND PASSING ONE ON EITHER SIDE OF THE HEAD. IT MAY ALSO BE USED IN SUNGLASSES, OPAQUE SHIELDS, SAFETY GOGGLES, AND SIMILAR ITEMS.]. 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 6540011464287 does not contain precious metals.
This information was last updated on Jun 01, 2025.