NSN 5970-99-641-9728, 5970996419728
INSULATOR,BEAD

Federal Supply Classification: FSC 5970 - Electrical Insulators and Insulating Materials
National Item Identification Number: NIIN 996419728
Codification Country: United Kingdom
Item Name Code: INC 18299
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

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DLMS^® Summary

National Stock Number 5970-99-641-9728

National Stock Number (NSN) 5970-99-641-9728, or NIIN 996419728, (insulator,bead) has an unknown assigned date. This NSN does not replace any other NSNs.

There are 2 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 2 suppliers. 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 unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 18299. [AN INSULATOR SPECIFICALLY DESIGNED TO BE USED AS A SPACER IN, OR IN CONJUNCTION WITH, SUCH ITEMS AS COAXIAL CABLES, TRANSMISSION LINES, BRUSH SHUNTS, TEST LEADS, HIGH VOLTAGE LINES AND THE LIKE. HAS AN AXIAL HOLE THROUGH WHICH THE WIRE PASSES AND THE LENGTH OF WHICH IS CONSIDERABLY MORE THAN 25 PERCENT OF THE LARGEST DIAMETER PERPENDICULAR TO THE HOLE. THE EXTERNAL SHAPES MAY BE VARIATIONS OF CYLINDRICAL AND SPHERICAL SHAPES.].

This information was last updated on Aug 08, 2025.