National Stock Number (NSN) 9150-01-313-2191, or NIIN 013132191, (lubricating oil,gear) was assigned January 4, 1990 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. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 12 sources of supply.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 802 contracts issued for this part number, with 1028 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A625FC7G3, SPE4A625FC66S, SPE4A625FC43L, SPE4A625FC230, SPE4A625FBZUN. The total value of the awarded contracts has been US$ 606,300.18.
This NSN is fairly common among different weapons systems, belonging to 12 different platforms.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has low volatility, with an estimated forecasted value of US$ 76,815. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 22, 2016, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 14839. [A PETROLEUM OR SYNTHETIC PRODUCT WITH LOAD-CARRYING PROPERTIES, ESPECIALLY PREPARED FOR LUBRICATION OF VARIOUS TYPE GEARS, SUCH AS WORM GEARS, SPIRAL BEVEL TYPE GEARS, HYPOID GEARS, TRANSMISSIONS, OR THE LIKE.]. 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 9150013132191 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 Aug 01, 2025.