National Stock Number
5985-00-438-3591
National Stock Number (NSN) 5985-00-438-3591, or NIIN 004383591, (no item name available) was assigned February 18, 1972 in the Federal Logistics Information System (FLIS). NIIN 004383591 was cancelled on October 2, 1998, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5985011603693. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). 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 5985004383591 does not contain precious metals.
This information was last updated on Aug 01, 2025.