National Stock Number
2990-00-350-3774
National Stock Number (NSN) 2990-00-350-3774, or NIIN 003503774, (pulley,engine starter rope) has an unknown assigned date. NIIN 003503774 was cancelled on November 7, 1999, 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) 16391. [A GROOVED OR FLAT FACED PULLEY HAVING ONE OR MORE NOTCHES IN THE RIM OR FLANGE FOR ATTACHING A ROPE OR CABLE FOR THE PURPOSE OF CRANKING AN ENGINE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2990003503774 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.