NSN 5970-12-166-6580, 5970121666580
INSULATOR,DISK

Federal Supply Classification: FSC 5970 - Electrical Insulators and Insulating Materials
National Item Identification Number: NIIN 121666580
Codification Country: Germany
Item Name Code: INC 18295
Hazardous Material Indicator Code: (P) 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.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know

CALL ABOUT NSN 5970-12-166-6580

Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

REQUEST QUOTE for 5970-12-166-6580

Have a list that needs to be quoted? Upload it here.

Upload a List

DLMS^® Summary

National Stock Number 5970-12-166-6580

National Stock Number (NSN) 5970-12-166-6580, or NIIN 121666580, (insulator,disk) has an unknown assigned date. This NSN does not replace any other NSNs.

There are 6 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 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.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 18295. [AN INSULATOR THAT IS ESSENTIALLY THIN, FLAT, AND ROUND IN SHAPE, WITH OR WITHOUT HOLES. THE GENERAL SHAPE MAY VARY BY THE ADDITION OF SUCH FEATURES AS BEVELED EDGES, INDENTED SURFACES, THROUGH-HOLE KEY AND/OR PERIPHERAL FLATS. IT MAY HAVE ONE OR MORE HOLES OFF CENTER; IF THERE ARE TWO OR MORE HOLES, ONE MAY BE CENTRALLY LOCATED. EXCLUDES:MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.].

This information was last updated on Oct 20, 2025.