National Stock Number
6660-01-103-9121
National Stock Number (NSN) 6660-01-103-9121, or NIIN 011039121, (radiosonde set) was assigned November 22, 1980 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 00731. [A FIXED NUMBER OF COMPONENTS AND/OR ITEMS, NOT ALL HAVING THE SAME BASIC NAME, REQUIRED FOR AUTOMATICALLY MEASURING AND TRANSMITTING HIGH ALTITUDE METEOROLOGICAL DATA BY RADIO FROM SUCH CARRIERS AS A BALLOON, KITE, OR ROCKET. SEE ALSO RADARSONDE 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 6660011039121 does not contain precious metals.
This information was last updated on Jul 01, 2025.