National Stock Number
5680-01-665-1635
National Stock Number (NSN) 5680-01-665-1635, or NIIN 016651635, (grating,nonmetallic) was assigned July 20, 2017 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 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.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 21, 2017, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 37784. [A FABRICATED PANEL WHICH MAY BE MOLDED. ITS RIGID CONSTRUCTION CONSISTS OF EQUIDISTANT PARALLEL BARS AND BEARING BARS AT RIGHT OR OBLIQUE ANGLES. IT IS REINFORCED AT PREDETERMINED POINTS AND IS USED PRIMARILY AS FLOORING OR SIDE WALLS WHERE VENTILATION AND LIGHT ARE REQUIRED. IT MAY BE DESIGNED FOR INSULATION.]. 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 5680016651635 does not contain precious metals.
This information was last updated on Aug 01, 2025.