National Stock Number (NSN) 9150-01-228-3389, or NIIN 012283389, (grease,aircraft and instrument) was assigned March 17, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 9150011129412, 9150010668082.
There are 9 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 1279 contracts issued for this part number, with 1557 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A625FC8V0, SPE4A625FC8L2, SPE4A625FC53L, SPE4A625FC24E, SPE4A625FBUME. The total value of the awarded contracts has been US$ 356,147.60.
This NSN is fairly common among different weapons systems, belonging to 19 different platforms.
There has been a small amount of 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$ 44,684. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 09, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 14941. [A SYNTHETIC OR MINERAL OIL BASE GREASE DESIGNED FOR LUBRICATION OF ANTIFRICTION BEARINGS, LIGHTLY LOADED GEARS, AND ON SLIDING AND ROLLING SURFACES OF SUCH EQUIPMENT AS INSTRUMENTS, CAMERAS, ELECTRONIC EQUIPMENT AND AIRCRAFT CONTROL SYSTEMS. IT IS NOT SPECIALLY PREPARED FOR SALT SPRAY RESISTANCE BUT CAN BE USED FOR A WIDE TEMPERATURE RANGE. EXCLUDES:GREASE (1), AIRCRAFT; AND GREASE (1), INSTRUMENT.]. 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 9150012283389 does not contain precious metals.
This NSN is associated to Schedule B 8710000090: parts of armored fighting vehicles,motorized, whether or not fitted with weapons. The Schedule B End Use is listed as military trucks, armored vehicles, etc.. NAICS classification category 336992: military armored vehicle, tank, and tank component manufacturing.
This information was last updated on Jul 01, 2025.