National Stock Number
3040-00-392-1857
National Stock Number (NSN) 3040-00-392-1857, or NIIN 003921857, (lever,manual control) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. 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. 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.
This NSN is assigned to Item Name Code (INC) 61447. [A RIGID ITEM OF VARIOUS SHAPES AND CROSS-SECTIONS, SPECIFICALLY DESIGNED TO MANUALLY ACTUATE AND/OR REGULATE A VARIETY OF MECHANISMS. IT USUALLY HAS AN INTEGRAL HANDGRIP, KNOB, OR THE LIKE, OR PROVISIONS FOR THE MOUNTING OF THE SAME. IT MAY HAVE ACCOMMODATIONS FOR LOCKING AND/OR POSITIONING. THE POINT OF FULCRUM MAY BE AN INTEGRAL SHAFT PERPENDICULAR TO THE AXIS OR A THROUGH HOLE TO PROVIDE A DEFINITE MEANS OF SECURING, AND USUALLY HAS ADDITIONAL ACCOMMODATION(S) FOR ATTACHMENT OF CONNECTING LINK, RIGID; WIRE ROPE ASSEMBLY, SINGLE LEG; AND CLEVIS, ROD END; ETC.. EXCLUDES ARM (AS MODIFIED); LEVER, REMOTE CONTROL; AND BELL CRANK.]. 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 3040003921857 contains an unknown precious metal.
This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.
This information was last updated on Aug 01, 2025.