National Stock Number
3950-01-701-7645
National Stock Number (NSN) 3950-01-701-7645, or NIIN 017017645, (roller,roller fairlead) was assigned June 7, 2022 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. 2 of those 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) 42162. [A CYLINDRICAL ITEM WITH AN ESSENTIALLY CROWNED FACE USED FOR GUIDING OR CHANGING DIRECTION OF ROPES, CABLES, WIRES, BANDS OR LIKE ITEMS. THE ITEM MAY FORM PART OF A FAIRLEAD, ROLLER OR FAIRLEAD, ROLLER AND SHEAVE OR MAY BE USED AS A SEPARATE ITEM EXCLUDES:PULLEY, FLAT; PULLEY, GROOVE AND PULLEY, CONE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3950017017645 does not contain precious metals.
This information was last updated on Jul 01, 2025.