National Stock Number
6660-00-580-0586
National Stock Number (NSN) 6660-00-580-0586, or NIIN 005800586, (balloon,meteorological) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 005800586 was cancelled on June 2, 1998, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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) 03041. [A BALLOON DESIGNED TO HAVE A PREDETERMINED RATE OF FREE ASCENT WHEN INFLATED WITH A SPECIFIC VOLUME OF A LIGHTER-THAN-AIR GAS.]. 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 6660005800586 does not contain precious metals.
This information was last updated on Jul 01, 2025.