National Stock Number
4240-01-687-1858
National Stock Number (NSN) 4240-01-687-1858, or NIIN 016871858, (belt,safety,industrial) was assigned March 23, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 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 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) 07996. [AN ADJUSTABLE BAND OF FLEXIBLE MATERIAL HAVING MEANS FOR CONNECTING THE ENDS DESIGNED TO BE WORN ON THE PERSON BY WORKMEN SUCH AS LINEMEN, FIREMEN, FORESTRY WORKERS AND THE LIKE, WHICH, WHEN USED WITH A SAFETY STRAP OR LIFE LINE, AFFORDS SUPPORT AND PROTECTION AGAINST FALLING. IT MAY OR MAY NOT COME EQUIPPED WITH LEG SUPPORTS OR LEG LOOPS. EXCLUDES:BELT,AIRCRAFT SAFETY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 4240016871858 does not contain precious metals.
This information was last updated on Jul 01, 2025.