National Stock Number
9150-01-015-9421
National Stock Number (NSN) 9150-01-015-9421, or NIIN 010159421, (lubricant,solid film) was assigned January 30, 1976 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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.
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.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 25852. [A DISPERSION OF FINELY POWDERED LUBRICATING SOLIDS IN A SUITABLE BINDER INTENDED FOR BONDING ON SURFACES OF PARTS IN AIRCRAFT, MISSILES, AUTOMOTIVE AND INDUSTRIAL EQUIPMENT, AND OTHER APPLICATIONS WHERE TEMPERATURE, INACESSABILITY, CONTAMINATION, AND THE LIKE, RENDER CONVENTIONAL LUBRICANTS UNSATISFACTORY OR IMPRACTICAL. LIMITED TO THOSE PARTS THAT WILL NOT REQUIRE REAPPLICATION OF THE FILM DURING THE NORMAL LIFE OF THE PART EXCEPT WHERE THE MATERIAL WILL BE USED FOR BREAK-IN PERPOSES IN CONJUNCTION WITH OTHER APPROVED OILS AND GREASES. MAY ALSO BE USED TO MINIMIZE FRETTING CORROSION. EXCLUDES:LUBRICATING OIL, COLLOIDAL GRAPHITE; LUBRICATING OIL, MOLYBDENUM DISULFIDE; GRAPHITE, COLLOIDAL; AND GREASE, GRAPHITE.]. 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 9150010159421 does not contain precious metals.
This NSN is associated to Schedule B 2710193080: lubricating oils with or without additives, nesoi. The Schedule B End Use is listed as petroleum products, other. NAICS classification category 324110: petroleum refineries.
This information was last updated on Jul 01, 2025.