National Stock Number
3950-01-542-9994
National Stock Number (NSN) 3950-01-542-9994, or NIIN 015429994, (trolley,monorail) was assigned August 25, 2006 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, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 10, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 19209. [AN ITEM USED FOR TRANSPORTING MATERIAL FROM ONE LOCATION TO ANOTHER BY MEANS OF AN OVERHEAD TRACK, BEAM, CABLE, OR SIMILAR METHOD. THE TROLLEY CONSISTS OF EITHER A SINGLE WHEEL OR SET OF WHEELS, THE WHEEL FRAME, AND A DEVICE FOR TRANSPORTING THE MATERIAL TO BE RELOCATED. THE TRANSPORTING DEVICE MAY BE AN ARM WHICH IS DIRECTLY ATTACHED TO THE MATERIAL OR A BASKET, SLING, OR THE LIKE. FOR TROLLIES WHICH UTILIZE HOISTS IN THE OVERHEAD TRANSPORTATION OF MATERIAL, SEE TROLLEY,HOIST.]. 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 3950015429994 does not contain precious metals.
This NSN is associated to Schedule B 8426110000: overhead traveling cranes on fixed support. The Schedule B End Use is listed as materials handling equipment. NAICS classification category 333923: overhead traveling crane, hoist, and monorail system manufacturing.
This information was last updated on Jul 01, 2025.