National Stock Number
3040-00-818-2445
National Stock Number (NSN) 3040-00-818-2445, or NIIN 008182445, (cylinder assembly,actuating,line) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4320009609749.
There are 7 manufacturer part numbers associated with this NSN. 6 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 28 contracts issued for this part number, with 34 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L324V4914, SPE7L324P0675, SPE7L324P0675, SPE7L324P0675, SPE7L323P6824. The total value of the awarded contracts has been US$ 748,885.00.
This NSN is somewhat common among different platforms, belonging to 7 different weapons systems.
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 high volatility, with an estimated forecasted value of US$ 62,318. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 14, 2011, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 31310. [A CYLINDER CONTAINING A PISTON AND OTHER COMPONENT PARTS DESIGNED TO DEVELOP LINEAR MOTION REQUIRED TO OPERATE A GIVEN OBJECT(S) WITH ENERGY GENERATED FROM EITHER PNEUMATIC OR HYDRAULIC PRESSURE(S). SEE ALSO CYLINDER, ACTUATING, LINEAR. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040008182445 does not contain precious metals.
This information was last updated on Jul 01, 2025.