National Stock Number
6520-01-558-8655
National Stock Number (NSN) 6520-01-558-8655, or NIIN 015588655, (light,dental operating,ceiling) was assigned November 27, 2007 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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, only one supplier is 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) 28437. [AN ITEM CONSISTING OF ONE OR MORE RECTANGULAR LIGHT BODIES AND MOUNTING WHICH PERMITS IT TO BE FASTENED TO THE CEILING IN THE DENTAL OFFICE. IT IS SPECIFICALLY DESIGNED TO DELIVER ILLUMINATION IN A SMALL PREFOCUSED PATTERN, TO APPOXIMATE DAYLIGHT, AND IS OF MEDIUM INTENSITY. IT IS CAPABLE OF BEING ADJUSTED TO ALL POSITIONS REQUIRED IN THE PRACTICE OF DENTISTRY. IT IS NOT EXPLOSION-PROOF AND HAS NO STERILIZABLE COMPONENTS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 6520015588655 does not contain precious metals.
This NSN is associated to Schedule B 9018490000: other instruments and appliances, used in dental sciences; and parts and accessories, except dental drill engines, nesoi. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 339114: dental equipment and supplies manufacturing.
This information was last updated on Aug 01, 2025.