National Stock Number
2220-00-263-8846
National Stock Number (NSN) 2220-00-263-8846, or NIIN 002638846, (railway car,flat) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 02, 1997, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 02721. [A RAILWAY FREIGHT CAR WITH A FLOOR LAID OVER THE SILLS WITHOUT ANY HOUSING OR BODY ABOVE. EXCLUDES:RAILWAY CAR, FLAT, WELL AND RAILWAY CAR, FLAT, DEPRESSED CENTER.]. 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 2220002638846 does not contain precious metals.
This NSN is associated to Schedule B 8606920000: railway or tramway freight cars, open, with non-removable sides of a height exceeding 60 cm,not self-propelled,nesoi. The Schedule B End Use is listed as railway transportation equipment. NAICS classification category 336510: railroad rolling stock manufacturing.
This information was last updated on Aug 01, 2025.