National Stock Number
6505-01-317-8491
National Stock Number (NSN) 6505-01-317-8491, or NIIN 013178491, (guaifenesin extended-release capsules) has an unknown assigned date. NIIN 013178491 was cancelled on July 2, 1996, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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) 42851. [INC 42851 CANCELLED ON 060211~]. 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 6505013178491 does not contain precious metals.
This information was last updated on Aug 01, 2025.