National Stock Number
2520-01-505-4266
National Stock Number (NSN) 2520-01-505-4266, or NIIN 015054266, (differential,steering control) was assigned March 6, 2003 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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.
This NSN is assigned to Item Name Code (INC) 19243. [AN ASSEMBLY HAVING A RING GEAR AND COMPENSATING GEAR CLUSTER(S), WHICH MAY HAVE A RING GEAR DRIVE PINION, STEERING BRAKES, CARRIER AND/OR HOUSING. IT IS DESIGNED TO TRANSMIT POWER, COMPENSATE FOR DIFFERENCES IN TRACK OR WHEEL ROTATION, AND TO STEER AND/OR BRAKE THE VEHICLE. IT IS A COMPONENT PART OF A DIFFERENTIAL AND DRIVE ASSEMBLY, STEERING CONTROL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2520015054266 does not contain precious metals.
This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.
This information was last updated on Jul 01, 2025.