National Stock Number
9135-01-568-7991
National Stock Number (NSN) 9135-01-568-7991, or NIIN 015687991, (propellant,nitric acid) was assigned November 10, 2008 in the Federal Logistics Information System (FLIS). NIIN 015687991 was cancelled on August 30, 2017, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 9135016662398. 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 Oct 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 20991. [A PROPELLANT CONSISTING OF FUMING NITRIC ACID CONTAINING VARYING AMOUNTS OF NITROGEN DIOXIDE AND WITH OR WITHOUT HYDROFLUORIC ACID INHIBITER. EXCLUDES:NITRIC ACID, ACS; NITRIC ACID, ANALYZED REAGENT; NITRIC ACID, FUMING, ACS; NITRIC ACID, FUMING, TECHNICAL; NITRIC ACID, REAGENT; AND NITRIC ACID, TECHNICAL.]. 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 I of Federal Standard 313 and an MSDS should be available to the user. NSN 9135015687991 does not contain precious metals.
This information was last updated on Aug 01, 2025.