National Stock Number
6660-01-594-5315
National Stock Number (NSN) 6660-01-594-5315, or NIIN 015945315, (sensor,lightning detection) was assigned April 25, 2011 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. 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 assigned to Item Name Code (INC) 39333. [AN ITEM THAT DETECTS APPROACHING LIGHTNING FLASH ACTIVITY AND AN INDICATION OF THE APPROXIMATE RANGE AND SEVERITY OF THE ELECTRICAL ACTIVITY. THE DETECTOR SENDS INFORMATION ON LIGHTNING TO A WEATHER STATION OR AN AUDIBLE WARNING RECEIVER.]. 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 6660015945315 does not contain precious metals.
This information was last updated on Aug 01, 2025.