National Stock Number
3990-01-128-3319
National Stock Number (NSN) 3990-01-128-3319, or NIIN 011283319, (roller unit,rail type) was assigned March 20, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2012, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 22540. [AN ITEM CONSISTING OF ONE OR MORE STEEL ROLLS, A SHOE TYPE BRAKE, AND RAIL CLAMPS MOUNTED IN A METAL FRAME. IT IS DESIGNED AS THE ROLLING ELEMENT FOR CRADLES, ADAPTERS, HOISTING UNITS, AND THE LIKE, USED ON TRAILER, RAIL TYPE; STAND, MAINTENANCE, RAIL TYPE, SHIPPING CONTAINERS AND THE LIKE.]. This item does not have a nuclear hardened feature or any other critical feature 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 3990011283319 does not contain precious metals.
This information was last updated on Jul 01, 2025.