National Stock Number
3940-00-356-4391
National Stock Number (NSN) 3940-00-356-4391, or NIIN 003564391, (block and tackle set) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 003564391 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) 21054. [A MECHANICAL DEVICE CONSISTING OF A GROUP OF BLOCKS AND TACKLES, WHICH MAY HAVE ATTACHMENTS SUCH AS WIRE GRIPS, SHACKLES, HOOKS, RINGS OR THE LIKE. IT IS DESIGNED TO RAISE AND PULL FROM SEVERAL DIRECTIONS TO OR FROM A GIVEN POINT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3940003564391 does not contain precious metals.
This information was last updated on Jun 01, 2024.