National Stock Number
6830-01-516-6543
National Stock Number (NSN) 6830-01-516-6543, or NIIN 015166543, (calibration gas,oxygen-nitrogen) was assigned January 14, 2004 in the Federal Logistics Information System (FLIS). 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 52 contracts issued for this part number, with 73 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: SPE4A625FBLRP, SPE4A625FBKCL, SPE4A625FBAAT, SPE4A625FATGC, SPE4A625FATGD. The total value of the awarded contracts has been US$ 102,896.94.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has low volatility, with an estimated forecasted value of US$ 18,308. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 25, 2010, 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) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6830015166543 does not contain precious metals.
This information was last updated on Jul 01, 2025.