National Stock Number
7520-01-025-1611
National Stock Number (NSN) 7520-01-025-1611, or NIIN 010251611, (slide rule) has an unknown assigned date. NIIN 010251611 was cancelled on May 21, 1997, 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) 04375. [A DEVICE HAVING SEVERAL STANDARD SCALES FOR PERFORMING ARITHMETICAL, ALGEBRAICAL, AND TRIGONOMETRICAL CALCULATIONS BY MECHANICAL MEANS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
This information was last updated on May 01, 2025.