National Stock Number
5905-00-192-3949
National Stock Number (NSN) 5905-00-192-3949, or NIIN 001923949, (rheostat) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 001923949 was cancelled on April 29, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers 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, there are no suppliers that are 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) 01135. [INC 01135 CANCELLED/REPLACED BY ,INC 37406, FIIG A002A0, APP-KEY A ,ON 032305 ~AN ITEM IN WHICH A SLIDING OR ROLLING CONTACT MOVES OVER FIXED CONTACTS, EACH OF WHICH IS TAPPED INTO A RESISTIVE ELEMENT WHICH MAY BE EITHER INTEGRAL OR SEPARATE, TO EFFECT A STEP BY STEP VARIATION IN THE OHMIC VALUE BETWEEN TWO TERMINALS. DOES NOT INCLUDE ITEMS RATED IN TERMS OF ATTENUATION. SEE ALSORESISTOR, STEP BY STEP; RESISTOR, VARIABLE; RESISTOR, ADJUSTIBLE; AND ATTENUATOR, VARIABLE.]. 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 5905001923949 does not contain precious metals.
This information was last updated on Jul 01, 2025.