National Stock Number
3950-01-720-5978
National Stock Number (NSN) 3950-01-720-5978, or NIIN 017205978, (trolley,hoist) was assigned May 8, 2024 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. None of the associated 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, there are no suppliers that are 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) 50907. [AN ITEM HAVING A FRAME WITH WHEELS, EITHER MANUALLY OR POWER OPERATED, AND TRAVELS UPON AN OVERHEAD BEAM OR TRACK. THE TROLLEY IS USED TO TRANSPORT MATERIAL FROM ONE LOCATION TO ANOTHER AND IS DESIGNED TO ACCOMMODATE, BUT DOES NOT INCLUDE, THE HOIST. FOR UNITS WHICH INCLUDE THE HOIST, SEE HOIST,CHAIN OR HOIST,WIRE ROPE. FOR TROLLIES NOT DESIGNED TO ACCOMMODATE A HOIST, SEE TROLLEY,MONORAIL.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 3950017205978 does not contain precious metals.
This NSN is associated to Schedule B 8483508080: flywheels, pulley blocks and pulleys, nesoi. The Schedule B End Use is listed as industrial machines, other.
This information was last updated on Aug 01, 2025.