DLMS™ Summary National Stock Number 1020-00-384-1258 National Stock Number (NSN) 1020-00-384-1258, or NIIN 003841258, (drive unit,electrohydraulic) has an unknown assigned date. NIIN 003841258 was cancelled on July 2, 1986, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1020003196928. 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. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1020003841258 does not contain precious metals. This information was last updated on May 04, 2012.