National Stock Number
9150-00-939-4945
National Stock Number (NSN) 9150-00-939-4945, or NIIN 009394945, (lubricating oil,vacuum pump) was assigned November 30, 1965 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 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 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 20 contracts issued for this part number, with 33 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A725FBV41, SPE4A625FADGW, SPE4A723FB70B, SPE4A723FB70B, SPE4A723FALWM. The total value of the awarded contracts has been US$ 204,533.15.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 25, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 14834. [A PETROLEUM PRODUCT CHARACTERIZED BY LOW VAPOR PRESSURE. IT IS USED ESPECIALLY FOR LUBRICATION OF VACUUM PUMPS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 9150009394945 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.