National Stock Number
5845-00-665-3231
National Stock Number (NSN) 5845-00-665-3231, or NIIN 006653231, (hoist-train mechanism,sonar) has an unknown assigned date. NIIN 006653231 was cancelled on September 18, 1999, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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 NSN is assigned to Item Name Code (INC) 00251. [A DEVICE DESIGNED TO RAISE, LOWER AND ROTATE A SONAR HYDROPHONE, SONAR PROJECTOR OR SONAR TRANSDUCER. MAY PROVIDE TILTING FACILITIES.]. 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 data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5845006653231 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.