National Stock Number
2250-00-256-0177
National Stock Number (NSN) 2250-00-256-0177, or NIIN 002560177, (rail,tee,railway) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 002560177 was cancelled on April 29, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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 assigned to Item Name Code (INC) 03485. [A BAR OF STEEL, FORMED APPROXIMATELY IN THE SHAPE OF THE LETTER T, USED AS A GUIDE AND RUNWAY FOR THE FLANGED WHEELS OF RAILWAY CARS AND OTHER ROLLING STOCK.]. 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 2250002560177 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.