National Stock Number
6640-01-031-4051
National Stock Number (NSN) 6640-01-031-4051, or NIIN 010314051, (pipet,nonvolumetric) was assigned November 22, 1976 in the Federal Logistics Information System (FLIS). NIIN 010314051 was cancelled on December 16, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, 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 assigned to Item Name Code (INC) 28195. [A TUBULAR, UNGRADUATED INSTRUMENT WITH A CAPILLARY END AND A TOP THAT MAY BE CONSTRICTED. IT IS GENERALLY USED IN THE TRANSFER OF VIRUS, BACTERIOLOGY, IMMUNOLOGY, HEMATOLOGY, BLOOD BANK, AND OTHER LABORATORY WORK. EXCLUDES:TYPES THAT ARE GRADUATED AND/OR DESIGNED FOR SPECIFIC USE.]. 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 6640010314051 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.