National Stock Number
6640-01-198-1305
National Stock Number (NSN) 6640-01-198-1305, or NIIN 011981305, (counter,blood cells) was assigned January 4, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 31, 2013, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 13653. 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 6640011981305 does not contain precious metals.
This NSN is associated to Schedule B 9031498000: optical instruments and appliances nesoi. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 333314: optical instrument and lens manufacturing.
This information was last updated on Aug 01, 2025.