National Stock Number
6550-01-331-5454
National Stock Number (NSN) 6550-01-331-5454, or NIIN 013315454, (test kit,syphilis detection) was assigned December 20, 1990 in the Federal Logistics Information System (FLIS). NIIN 013315454 was cancelled on August 2, 1996, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 6550014326805. 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) 26743. []. 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 6550013315454 does not contain precious metals.
This information was last updated on Aug 01, 2025.