National Stock Number
5845-01-564-5571
National Stock Number (NSN) 5845-01-564-5571, or NIIN 015645571, (towed body,sonar) was assigned June 19, 2008 in the Federal Logistics Information System (FLIS). NIIN 015645571 was cancelled on November 17, 2010, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5845015609039. 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.
This NSN is assigned to Item Name Code (INC) 45507. [A SUBMERSIBLE BODY DESIGNED TO BE TOWED BY A SURFACE OR SUBSURFACE VESSEL. IT IS DESIGNED TO HOUSE, BUT DOES NOT INCLUDE, A VARIETY OF ELECTRICAL/ELECTRONIC EQUIPMENT SUCH AS TRANSDUCER, SONAR AND HYDROPHONE, SONAR.]. 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 5845015645571 does not contain precious metals.
This information was last updated on Aug 01, 2025.