National Stock Number
5970-01-022-0579
National Stock Number (NSN) 5970-01-022-0579, or NIIN 010220579, (insulator,spacer) was assigned May 24, 1976 in the Federal Logistics Information System (FLIS). NIIN 010220579 was cancelled on February 11, 2000, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
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) 36783. [AN INSULATOR HAVING FLAT SURFACES, WITH OR WITHOUT HOLES, WHOSE THICKNESS EXCEEDS 25 PERCENT OF ITS LENGTH OR WIDTH, WHICHEVER IS SMALLER, AND WHOSE SHAPE IS OTHER THAN ROUND. IT IS USED TO SUPPORT AND/OR SEPARATE ELECTRICAL CONDUCTORS AND COMPONENTS. EXCLUDES:INSULATOR (1), STANDOFF; INSULATOR (1), PLATE; AND INSULATOR (1), SPREADER.]. 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 5970010220579 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.