National Stock Number
6660-01-213-9035
National Stock Number (NSN) 6660-01-213-9035, or NIIN 012139035, (altimeter-barometer,aneroid) was assigned August 2, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. 2 of those 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Sep 03, 2015. There have been 11 contracts issued for this part number, with 11 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE4A615C0208, SPE4A615C0208, SPE4A414M2190, SPE4A614MJ474, SPE4A614MJ474. The total value of the awarded contracts has been US$ 978,495.78.
This NSN is unique to one weapons system.
There has been a small amount of 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 Jan 31, 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. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 12872. [A BAROMETRIC TYPE INSTRUMENT CONSISTING OF A PRESSURE-SENSITIVE ELEMENT WHICH CONTRACTS OR EXPANDS IN PROPORTION TO ATMOSPHERIC PRESSURE, CONNECTED THROUGH A LINKAGE TO A POINTER. ITS DIAL IS GRADUATED IN UNITS OF LINEAR MEASUREMENT (FEET, METERS, AND THE LIKE) AND UNITS OF PRESSURE MEASUREMENT (POUNDS PER SQUARE INCHE, INCHES OF MERCURY, MILIBARS, AND THE LIKE.) TO INDICATE BOTH ATMOSPHERIC PRESSURE AND DIFFERENCES OF ELEVATION.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6660012139035 does not contain precious metals.
This information was last updated on Jun 01, 2025.