National Stock Number
6635-01-674-5740
National Stock Number (NSN) 6635-01-674-5740, or NIIN 016745740, (monitor,fatigue,stress) was assigned August 2, 2018 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 53332. [AN ITEM CONSISTING OF SENSING ELEMENTS USED TO RECORD MECHANICALLY THE VERY SMALL MOVEMENTS OF ELONGATION WHICH APPEAR ON STRUCTURES UNDER CYCLIC LOADING SUCH AS CRANES, VEHICLES, FRAMES AND THE LIKE. THESE SENSING ELEMENTS ARE MADE OF A THIN METALLIC STRIP MOUNTED ON TWO BEARINGS TIGHTENED TO THE STRUCTURE TO BE MONITORED WHICH MOVE ONE PARALLEL TO THE FORCE DIRECTION ACCORDING TO EACH STRESS AMPLITUDE.]. 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 6635016745740 does not contain precious metals.
This information was last updated on Aug 01, 2025.