National Stock Number
6625-00-166-1004
National Stock Number (NSN) 6625-00-166-1004, or NIIN 001661004, (shunt,instrument) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 001661004 was cancelled on February 2, 2002, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 6625010860760. This NSN replaces 1 stock number, 6625006494656.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 00122. [A FIXED PRECISION RESISTOR CONSISTING OF A BAR OR BARS OF METAL SPECIFICALLY DESIGNED FOR USE IN PARALLEL WITH A BASIC DIRECT CURRENT INSTRUMENT TO PERMIT DETERMINATION OF CURRENT VALUES EXCEEDING THE ACTUAL RANGE OF THE INSTRUMENT ITSELF.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6625001661004 does not contain precious metals.
This information was last updated on Jul 01, 2025.