National Stock Number
5905-01-444-7212
National Stock Number (NSN) 5905-01-444-7212, or NIIN 014447212, (resistor,thermal) was assigned May 15, 1997 in the Federal Logistics Information System (FLIS). NIIN 014447212 was cancelled on July 2, 2014, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5905015304066. 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 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 Sep 11, 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 Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00309. [A THERMALLY SENSITIVE RESISTOR WHOSE PRIMARY FUNCTION IS TO EXHIBIT A CHANGE IN ELECTRICAL RESISTANCE WITH A CHANGE IN BODY TEMPERATURE. ITEM MAY BE MOUNTED IN A PROBE OR HOUSING. FOR BALLAST TUBE TYPE RESISTORS, SEE RESISTOR (1), CURRENT REGULATING. EXCLUDES:TRANSMITTER (1), TEMPERATURE, ELECTRICAL RESISTANCE AND TEMPERATURE ELEMENT, RESISTANCE METEOROLOGICAL.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 5905014447212 does not contain precious metals.
This information was last updated on Aug 01, 2025.