National Stock Number
2520-12-303-3584
National Stock Number (NSN) 2520-12-303-3584, or NIIN 123033584, (torque converter) has an unknown assigned date. NIIN 123033584 was cancelled on January 2, 2013, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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, there are no suppliers that are 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) 33589. [INC 33589 CANCELLED/REPLACED BY ,INC 52062, FIIG A521Q0, APP-KEY ,INC 52061, FIIG A521Q0, APP-KEY , ON 041996 AN ITEM DESIGNED TO TRANSMIT ROTARY MOTION FROM A DRIVING MEMBER TO A DRIVEN MEMBER BY TRANSFER OF THE KINETIC ENERGY OF A FLUID AND THROUGH A REACTION MEMBER(S), PROVIDE AUTOMATIC SELECTION OF OPTIMUM TORQUE CONVERSION RATIO WITH A RETURN TO THE 1-TO-1 STATE AT THE EARLIEST POSSIBLE MOMENT. MAY HAVE FLYWHEEL FEATURES AND FACILITIES FOR DIRECT DRIVE.].
This information was last updated on Aug 13, 2025.