National Stock Number
6655-01-117-8447
National Stock Number (NSN) 6655-01-117-8447, or NIIN 011178447, (bathythermograph) was assigned August 23, 1981 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 18737. [A MECHANICAL DEVICE DESIGNED TO BE SUSPENDED FROM AND/OR TOWED BY A SURFACE VESSEL FOR THE SPECIFIC PURPOSE OF MEASURING AND GRAPHICALLY RECORDING THE TEMPERATURE OF THE WATER VERSUS THE DEPTH. MAY INCLUDE ACCESSORIES AND/OR OPERATING SPARES. SEE ALSO BATHYTHERMOGRAPH SET.]. 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 6655011178447 does not contain precious metals.
This information was last updated on Aug 01, 2025.