National Stock Number
1620-00-618-3450
National Stock Number (NSN) 1620-00-618-3450, or NIIN 006183450, (ballscrew assembly) was assigned February 20, 1975 in the Federal Logistics Information System (FLIS). NIIN 006183450 was cancelled on January 21, 1998, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1620011189846. 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) 45074. [A SELF-CONTAINED POWER TRANSMITTING DEVICE DESIGNED TO CONVERT ROTARY MOTION TO LINEAR (STRAIGHT LINE) MECHANICAL MOVEMENT. MUST BE COMPRISED OF A BALL NUT, PILLOW BLOCK(S), SCREW SHAFT AND SUCH ACCESSORIES AS REQUIRED FOR THE SPECIFIC MOVING AND POSITIONING OF OTHER COMPONENTS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1620006183450 does not contain precious metals.
This information was last updated on Jul 01, 2025.